Selected quad for the lemma: virtue_n

Word A Word B Word C Word D Occurrence Frequency Band MI MI Band Prominent
virtue_n body_n move_v soul_n 852 5 5.4396 4 false
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ID Title Author Corrected Date of Publication (TCP Date of Publication) STC Words Pages
A29815 Ars pictoria, or, An academy treating of drawing, painting, limning, and etching to which are added thirty copper plates expressing the choicest, nearest and most exact grounds and rules of symetry / collected out of the most eminent Italian, German, and Netherland authors by Alexander Browne ... Browne, Alexander, fl. 1660-1677. 1669 (1669) Wing B5097; ESTC R19752 72,506 182

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conclude_v that_o he_o tread_v in_o leonard_n step_n and_o for_o this_o cause_n be_v he_o high_o esteem_v of_o raphael_n urbine_n unto_o who_o they_o say_v he_o be_v wont_v jest_o to_o say_v often_o that_o it_o seem_v a_o very_a strange_a thing_n unto_o he_o that_o they_o two_o be_v such_o near_a friend_n in_o the_o art_n of_o paint_v yet_o spare_v not_o each_o other_o when_o they_o offend_v a_o speech_n sure_o well_o be_v seem_v honest_a man_n albeit_o they_o live_v together_o in_o such_o sweet_a emulation_n which_o humour_n if_o it_o be_v to_o be_v find_v in_o these_o our_o day_n the_o world_n may_v be_v repute_v right_o happy_a but_o now_o malicious_a envy_n to_o our_o great_a disadvantage_n take_v place_n instead_o thereof_o minister_a matter_n to_o ignorant_a and_o absurd_a people_n insolent_o to_o disgrace_v and_o carp_v at_o other_o man_n rare_a perfection_n of_o the_o necessity_n of_o motion_n the_o order_n of_o the_o place_n require_v that_o i_o shall_v consequent_o speak_v of_o motion_n itself_o namely_o with_o what_o art_n the_o painter_n ought_v to_o give_v motion_n best_o fit_v his_o picture_n which_o be_v nothing_o else_o but_o a_o correspondency_n to_o the_o nature_n of_o the_o proportion_n of_o the_o form_n and_o matter_n thereof_o and_o herein_o consist_v the_o whole_a spirit_n and_o life_n of_o the_o art_n which_o the_o painter_n call_v sometime_o the_o fury_n sometime_o the_o grace_n and_o sometime_o the_o excellency_n of_o the_o art_n for_o hereby_o they_o express_v a_o evident_a distinction_n between_o the_o live_n and_o the_o dead_a the_o fierce_a and_o the_o gentle_a the_o ignorant_a and_o the_o learned_a the_o sad_a and_o the_o merry_a and_o in_o a_o word_n discover_v all_o the_o several_a passion_n and_o gesture_n which_o man_n body_n be_v able_a to_o perform_v which_o here_o we_o term_v by_o the_o name_n of_o motion_n for_o the_o more_o significant_a express_v of_o the_o mind_n by_o a_o outward_a and_o bodily_a demonstration_n so_o that_o by_o this_o mean_v inward_a motion_n and_o affection_n may_v be_v as_o well_o or_o rather_o better_a signify_v as_o by_o their_o speech_n which_o be_v wrought_v by_o the_o proper_a operation_n of_o the_o body_n perform_v just_a as_o much_o as_o be_v deliver_v unto_o it_o from_o the_o reasonable_a soul_n stir_v up_o either_o unto_o good_a or_o bad_a according_a to_o their_o private_a apprehension_n which_o thing_n while_o all_o good_a painter_n propose_v to_o themselves_o in_o their_o work_n they_o express_v such_o admirable_a secret_n of_o nature_n as_o we_o see_v which_o be_v move_v by_o that_o stir_a virtue_n which_o continual_o lie_v hide_v in_o the_o hart_n be_v outward_o show_v forth_o in_o the_o body_n by_o extend_v her_o branch_n through_o the_o exterior_a member_n in_o such_o sort_n that_o they_o may_v also_o receive_v motion_n hence_o spring_v those_o admirable_a motion_n in_o picture_n which_o appear_v as_o diverse_a as_o the_o passion_n whence_o they_o have_v their_o original_n be_v different_a of_o which_o point_n somewhat_o shall_v be_v say_v in_o this_o ensue_a treatise_n now_o the_o perfect_a knowledge_n of_o this_o motion_n be_v as_o have_v be_v show_v account_v the_o most_o difficult_a part_n of_o the_o art_n and_o repute_v as_o a_o divine_a gift_n insomuch_o as_o herein_o alone_o consist_v the_o comparison_n between_o paint_v and_o poetry_n for_o as_o it_o be_v require_v in_o a_o poet_n that_o beside_o the_o excellency_n of_o his_o wit_n he_o shall_v moreover_o be_v furnish_v with_o a_o certain_a propension_n and_o inclination_n of_o will_n incite_v and_o move_v he_o to_o versify_v which_o the_o ancient_a call_v the_o fury_n of_o apollo_n and_o the_o muse_n so_o likewise_o a_o painter_n ought_v together_o with_o those_o natural_a part_n which_o be_v require_v at_o his_o hand_n to_o be_v furnish_v with_o a_o natural_a dexterity_n and_o inborn_a slight_n of_o express_v the_o principal_a motion_n even_o from_o his_o cradle_n otherwise_o it_o be_v a_o very_a hard_a if_o not_o impossible_a matter_n to_o obtain_v to_o the_o absolute_a perfection_n of_o this_o art_n the_o truth_n whereof_o experience_n itself_o may_v teach_v we_o insomuch_o as_o there_o both_o have_v be_v and_o be_v many_o excellent_a painter_n who_o for_o their_o extraordinary_a skill_n in_o the_o art_n be_v most_o high_o esteem_v of_o all_o man_n as_o be_v able_a to_o make_v sweet_a colour_a picture_n have_v their_o loin_n and_o joint_n in_o all_o point_v answerable_a to_o the_o rule_n of_o proportion_n understand_v anatomy_n and_o painful_o lighten_v and_o shadow_v but_o because_o notwithstanding_o all_o their_o care_n and_o industry_n in_o this_o behalf_n they_o can_v never_o be_v so_o happy_a as_o to_o attain_v unto_o this_o faculty_n they_o have_v leave_v their_o work_n to_o the_o view_n and_o hard_a censure_n of_o posterity_n only_o because_o they_o express_v unsuitable_a and_o lame_a gesture_n in_o their_o picture_n which_o they_o have_v steal_v out_o of_o other_o man_n invention_n namely_o out_o of_o they_o who_o be_v natural_o endue_v with_o that_o grace_n and_o persuade_v themselves_o that_o these_o will_v very_o well_o serve_v their_o turn_n they_o imagine_v such_o action_n and_o gesture_n in_o their_o own_o picture_n as_o be_v use_v beside_o the_o purpose_n for_o which_o they_o be_v first_o invent_v can_v not_o be_v approve_v for_o good_a because_o they_o offend_v in_o divers_a circumstance_n wherefore_o those_o unfortunate_a painful_a man_n who_o notwithstanding_o in_o some_o other_o part_n of_o the_o art_n be_v sufficient_o skilful_a although_o they_o can_v imitate_v the_o action_n and_o gesture_n of_o other_o inventor_n yet_o shall_v they_o never_o be_v able_a to_o make_v a_o commendable_a history_n because_o they_o be_v natural_o disfurnish_v of_o that_o inborn_a facility_n and_o inclination_n now_o on_o the_o contrary_a part_n i_o deny_v not_o but_o those_o who_o be_v furnish_v with_o natural_a invention_n may_v want_v that_o patience_n in_o their_o work_n which_o the_o other_o have_v which_o propriety_n arise_v from_o the_o multitude_n of_o their_o continual_a invention_n and_o stir_v apprehension_n insomuch_o that_o before_o they_o can_v thorough_o finish_v or_o complete_a any_o one_o body_n or_o action_n infinite_a other_o arise_v in_o their_o fantasy_n so_o that_o by_o reason_n of_o the_o great_a delight_n they_o feel_v in_o their_o invention_n they_o can_v have_v the_o patience_n to_o finish_v any_o thing_n they_o take_v in_o hand_n but_o the_o most_o absolute_a and_o complete_a painter_n who_o be_v not_o so_o much_o incline_v by_o nature_n as_o perfect_v by_o art_n endeavour_v to_o choose_v out_o the_o best_a action_n for_o every_o purpose_n in_o restrain_v the_o luxurious_a fury_n of_o nature_n by_o that_o deliberate_a discretion_n which_o they_o have_v in_o their_o idea_n by_o the_o benefit_n whereof_o they_o finish_v their_o picture_n with_o delight_n and_o contentment_n always_o express_v in_o each_o member_n a_o certain_a hide_a resemblance_n of_o the_o princial_a motion_n wherefore_o these_o alone_a carry_v away_o the_o commendation_n of_o the_o profession_n which_o be_v not_o grant_v to_o those_o furious_a madcap_n by_o reason_n of_o their_o impatiency_n nor_o yet_o unto_o the_o former_a over_o diligent_a plodder_n because_o they_o have_v not_o the_o natural_a knowledge_n of_o these_o motion_n and_o therefore_o can_v express_v they_o in_o their_o work_n as_o those_o natural_a inventor_n will_v do_v with_o three_o or_o four_o stroke_n wherefore_o they_o become_v inferior_a so_o that_o as_o well_o the_o one_o as_o the_o other_o must_v needs_o give_v place_n to_o the_o inventor_n who_o wise_o join_v the_o industry_n of_o art_n with_o the_o gift_n of_o nature_n notwithstanding_o i_o be_o of_o opinion_n that_o it_o be_v possible_a to_o attain_v unto_o this_o so_o excellent_a a_o faculty_n though_o perhaps_o not_o with_o that_o special_a eminency_n of_o natural_a facility_n as_o by_o industrious_a study_n in_o the_o knowledge_n of_o these_o motion_n and_o the_o cause_n whence_o they_o proceed_v for_o from_o hence_o a_o man_n may_v easy_o attain_v to_o a_o certain_a understanding_n which_o afterward_o put_v in_o practice_n with_o patience_n together_o with_o the_o other_o point_n he_o may_v undoubted_o prove_v a_o judicious_a inventor_n who_o never_o have_v any_o extraordinary_a natural_a inclination_n my_o meaning_n be_v that_o such_o a_o inventor_n as_o guide_v himself_o by_o understanding_n shall_v attain_v to_o better_a perfection_n than_o the_o other_o who_o be_v natural_o endue_v with_o the_o dexterity_n without_o industry_n and_o patience_n for_o example_n if_o a_o man_n shall_v diligent_o peruse_v the_o whole_a history_n of_o christ_n out_o of_o doubt_n he_o shall_v gather_v the_o true_a idea_n and_o method_n how_o he_o ought_v to_o represent_v the_o motion_n of_o christ_n the_o apostle_n the_o jew_n and_o all_o the_o rest_n who_o have_v any_o part_n in_o that_o cruel_a tragedy_n so_o
singularity_n of_o substance_n so_o if_o the_o painter_n shall_v only_o portrait_n out_o a_o man_n in_o just_a symmetry_n agreeable_a to_o nature_n certain_o this_o man_n will_v never_o be_v sufficient_o distinguish_v by_o his_o mere_a quantity_n but_o when_o unto_o this_o proportion_a quantity_n he_o shall_v far_o add_v colour_n than_o he_o give_v the_o last_o form_n and_o perfection_n to_o the_o figure_n insomuch_o that_o whosoever_o behold_v it_o may_v be_v able_a to_o say_v this_o be_v the_o picture_n of_o the_o emperor_n charles_n the_o five_o or_o of_o philip_n his_o son_n it_o be_v the_o picture_n of_o a_o melancholic_a phlegmatic_a sanguine_a or_o choleric_a fellow_n of_o one_o in_o love_n or_o in_o fear_n of_o a_o bashful_a young_a man_n etc._n etc._n and_o to_o conclude_v the_o picture_n will_v attain_v to_o such_o perfection_n that_o the_o party_n counterfeit_v may_v easy_o be_v know_v thereby_o wherefore_o i_o advise_v the_o painter_n to_o be_v very_o skilful_a in_o the_o use_n of_o colour_n as_o in_o that_o wherein_o consist_v the_o whole_a perfection_n of_o his_o art_n and_o in_o this_o point_n alone_o be_v paint_v distinguish_v differ_v paint_v and_o carve_v differ_v from_o all_o other_o art_n and_o chief_o from_o carve_v because_o in_o precise_a imitation_n of_o the_o life_n the_o painter_n perform_v much_o more_o than_o the_o carver_n be_v able_a for_o the_o carver_n intent_n be_v only_o to_o give_v the_o self_n same_o quantity_n to_o his_o figure_n which_o his_o natural_a pattern_n have_v so_o that_o his_o special_a purpose_n be_v to_o make_v the_o figure_n equal_a to_o the_o life_n which_o can_v therefore_o be_v say_v to_o be_v perfect_o like_o thereunto_o because_o philosophy_n teach_v we_o that_o similitude_n be_v not_o proper_o find_v in_o quantity_n but_o in_o quality_n only_o now_o the_o colour_n which_o the_o painter_n use_v give_v thereby_o the_o similitude_n and_o proper_a resemblance_n to_o his_o counterfeit_n be_v most_o true_o and_o proper_o quality_n and_o although_o we_o usual_o call_v one_o thing_n like_a to_o another_o when_o it_o have_v the_o same_o quantity_n yet_o this_o be_v a_o improper_a speech_n for_o if_o we_o shall_v speak_v proper_o we_o shall_v call_v it_o equal_a and_o not_o like_a wherefore_o similitude_n be_v find_v only_o in_o quality_n and_o equality_n which_o the_o carver_n consider_v only_o in_o quantity_n but_o the_o painter_n do_v not_o only_o endeavour_v to_o give_v the_o true_a and_o just_a quantity_n to_o his_o figure_n by_o make_v it_o equal_a to_o the_o life_n as_o the_o carver_n do_v but_o moreover_o add_v quality_n with_o his_o colour_n give_v thereby_o both_o quantity_n and_o similitude_n which_o as_o have_v be_v prove_v the_o carver_n can_v do_v now_o the_o painter_n express_v two_o thing_n with_o his_o colour_n first_o the_o colour_n of_o the_o thing_n whether_o it_o be_v artitificial_a or_o natural_a which_o he_o do_v with_o the_o like_a colour_n as_o the_o colour_n of_o a_o blue_a garment_n with_o artificial_a blue_a or_o the_o green_a colour_n of_o a_o tree_n with_o a_o like_a green_a second_o he_o express_v the_o light_n of_o the_o sun_n or_o any_o other_o bright_a body_n apt_a to_o lighten_v or_o manifest_v the_o colour_n and_o because_o colour_n can_v be_v see_v without_o light_n be_v nothing_o else_o as_o the_o philosopher_n teach_v but_o the_o extreme_a superficies_n of_o a_o dark_a untransparent_a body_n lighten_v i_o hold_v it_o expedient_a for_o he_o that_o will_v prove_v exquisite_a in_o the_o use_n thereof_o to_o be_v most_o diligent_a in_o search_v out_o the_o effect_n of_o light_n when_o it_o enlighten_v colour_n which_o who_o so_o do_v serious_o consider_v shall_v express_v all_o those_o effect_n with_o a_o admirable_a grace_n and_o although_o the_o blow_v be_v equal_o disperse_v through_o all_o the_o part_n of_o a_o garment_n so_o that_o there_o be_v no_o more_o in_o one_o part_n then_o in_o another_o yet_o notwithstanding_o when_o it_o be_v illustrate_v by_o any_o light_n it_o cause_v one_o kind_n of_o brightness_n in_o that_o part_n where_o it_o strike_v more_o vehement_o than_o another_o in_o that_o part_n where_o it_o shine_v less_o now_o when_o the_o painter_n will_v imitate_v this_o blue_a thus_o lighten_v he_o shall_v take_v his_o artificial_a blue_a colour_n counterfeit_v therewith_o the_o blue_a of_o the_o garment_n but_o when_o he_o will_v express_v the_o light_n wherewith_o the_o blue_a seem_v clear_a he_o must_v mix_v so_o much_o white_a with_o his_o blue_a as_o he_o find_v light_a in_o that_o part_n of_o the_o garment_n where_o the_o light_n strike_v with_o great_a force_n consider_v afterward_o the_o other_o part_n of_o the_o garment_n where_o there_o be_v not_o so_o much_o light_n and_o shall_v mingle_v less_o white_a with_o his_o blue_a proportionable_o and_o so_o shall_v he_o proceed_v with_o the_o like_a discretion_n in_o all_o the_o other_o part_n and_o where_o the_o light_n fall_v not_o so_o vehement_o but_o only_o by_o reflection_n there_o he_o shall_v mix_v so_o much_o shadow_n with_o his_o blue_a as_o shall_v seem_v sufficient_a to_o represent_v that_o light_n lose_v itself_o as_o it_o be_v by_o degree_n provide_v always_o that_o where_o the_o light_n be_v less_o darken_v there_o he_o place_v his_o shadow_n in_o which_o judicious_a express_v of_o the_o effect_n of_o light_n together_o with_o the_o colour_n raphael_n urbine_n leonard_n vincent_n antonius_n de_fw-fr coreggio_n and_o titian_n be_v most_o admirable_a handle_v they_o with_o so_o great_a discretion_n and_o judgement_n that_o their_o picture_n seem_v rather_o natural_a then_o artificial_a the_o reason_n whereof_o the_o vulgar_a eye_n can_v conceive_v notwithstanding_o these_o excellent_a master_n express_v their_o chief_a art_n therein_o consider_v with_o themselves_o that_o the_o light_n fall_v upon_o the_o flesh_n cause_v these_o and_o such_o like_a effect_n in_o which_o kind_a titian_n excel_v the_o rest_n who_o as_o well_o to_o show_v his_o great_a skill_n therein_o as_o to_o merit_v commendation_n use_v to_o cozen_v and_o deceive_v man_n eye_n the_o like_a do_v michael_n angelo_n who_o to_o make_v proof_n of_o his_o singular_a insight_n in_o the_o anatomy_n incline_v somewhat_o towards_o the_o extreme_a by_o raise_v up_o his_o muscle_n a_o little_a too_o hard_o and_o by_o this_o mean_v show_v the_o eminency_n and_o rise_n in_o which_o natural_o they_o be_v small_a as_o in_o the_o body_n of_o christ_n etc._n etc._n again_o titian_n to_o make_v know_v his_o art_n in_o light_n and_o shadow_n when_o he_o will_v express_v the_o light_a part_n of_o the_o body_n use_v to_o add_v a_o little_a too_o much_o white_a make_v it_o much_o light_a than_o his_o pattern_n and_o in_o the_o obscure_a part_n where_o the_o light_n fall_v by_o reflection_n a_o little_a too_o much_o shadow_n in_o resemblance_n of_o the_o decay_n of_o the_o light_n in_o that_o part_n of_o the_o body_n and_o so_o his_o work_n 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eye_n of_o such_o as_o behold_v his_o most_o admirable_a work_n of_o the_o virtue_n of_o light_n light_n have_v so_o great_a force_n in_o picture_n that_o in_o my_o judgement_n therein_o consist_v the_o whole_a grace_n thereof_o if_o it_o be_v well_o understand_v a_o contrariwise_o the_o disgrace_n if_o it_o be_v not_o perceive_v and_o evident_a example_n whereof_o we_o may_v see_v in_o a_o body_n proportionable_o draw_v which_o be_v yet_o without_o his_o light_n sheweth_z very_o beautiful_a so_o far_o forth_o as_o it_o be_v wrought_v but_o if_o afterward_o it_o shall_v be_v shadow_v without_o judgement_n and_o art_n so_o that_o the_o shadow_n be_v confuse_o place_v where_o the_o light_n ought_v to_o be_v and_o contrariwise_o the_o light_n where_o the_o middle_a of_o the_o shadow_n shall_v be_v and_o the_o concavity_n and_o convexity_n disorderly_o suit_v without_o any_o imitation_n of_o nature_n it_o be_v better_a it_o
be_v diffuse_v through_o all_o the_o creature_n be_v in_o man_n their_o divine_a grace_n and_o in_o all_o other_o live_v creature_n that_o power_n whereby_o they_o be_v preserve_v and_o defend_v as_o that_o of_o the_o seraphim_n according_a to_o dionysius_n four_o that_o intelligence_n in_o the_o angel_n which_o breed_v that_o joy_n in_o they_o which_o pass_v our_o understanding_n yet_o diverse_o receive_v according_a to_o the_o diversity_n of_o the_o intelligence_n apprehend_v it_o as_o marcilius_n ficinius_fw-la upon_o plato_n note_v five_o in_o the_o heavenly_a body_n it_o cause_v abundance_n of_o life_n signify_v a_o effectual_a propagation_n and_o visible_a brightness_n in_o the_o fire_n with_o a_o certain_a accidental_a power_n proceed_v from_o the_o same_o six_o it_o be_v take_v in_o man_n for_o the_o light_n of_o their_o agent_n understanding_n which_o illuminate_v their_o patient_n or_o passable_a understanding_n and_o in_o a_o word_n for_o the_o discourse_n of_o reason_n and_o the_o knowledge_n of_o divine_a thing_n last_o of_o all_o it_o signifi_v a_o quality_n proceed_v from_o the_o sun_n or_o the_o fire_n which_o so_o discover_v colour_n that_o they_o may_v be_v see_v and_o this_o as_o the_o peripatetic_n say_v be_v the_o cause_n of_o formal_a reason_n whereby_o colour_a thing_n be_v see_v who_o shape_v and_o image_n pass_v to_o the_o fantasy_n and_o especial_o enlighten_v the_o eye_n in_o which_o the_o image_n be_v form_v which_o first_o pase_v to_o the_o common_a sense_n afterward_o to_o the_o fantasy_n and_o last_o of_o all_o to_o the_o understanding_n this_o light_n be_v disperse_v and_o extend_v unto_o all_o body_n that_o be_v open_o propose_v unto_o it_o in_o which_o colour_n and_o a_o beautiful_a resplendency_n of_o thick_a and_o dark_a body_n be_v discover_v as_o the_o platonic_n speak_v cause_v by_o this_o light_n together_o with_o certain_a beneficent_a and_o generative_a virtue_n but_o where_o the_o sunbeam_n fall_v not_o and_o be_v not_o at_o all_o disperse_v there_o the_o beam_n of_o the_o eye_n be_v restrain_v remain_v a_o dark_a colour_n which_o displease_v and_o evil_a effect_v the_o mind_n so_o that_o all_o thing_n according_a to_o their_o capacity_n feel_v the_o power_n of_o the_o light_n which_o join_v all_o creature_n to_o itself_o by_o this_o lively_a heat_n and_o pierce_v through_o they_o all_o give_v to_o each_o of_o they_o his_o proper_a quality_n and_o virtue_n whence_o those_o who_o be_v judicious_a in_o this_o art_n use_v to_o give_v light_n to_o all_o thing_n after_o one_o and_o the_o self_n same_o manner_n insomuch_o as_o we_o see_v that_o the_o sun_n rise_v above_o our_o horizon_n lighten_v all_o thing_n in_o a_o instant_n the_o reason_n whereof_o be_v because_o the_o light_n have_v no_o contrary_n which_o may_v hinder_v it_o with_o his_o action_n wherefore_o it_o perform_v his_o operation_n in_o the_o air_n in_o a_o instant_n and_o hereunto_o appertain_v that_o which_o the_o philosopher_n say_v concern_v the_o darkness_n of_o the_o night_n that_o it_o be_v not_o cause_v of_o any_o dark_a or_o black_a colour_n which_o colour_v the_o air_n but_o only_o by_o the_o absence_n of_o the_o sun_n who_o presence_n and_o brightness_n equal_o lighten_v our_o whole_a hemisphere_n and_o will_v in_o like_a sort_n lighten_v the_o whole_a earth_n together_o with_o all_o compound_n body_n if_o they_o be_v transparent_a as_o the_o air_n be_v but_o be_v opake_v thick_a and_o corpulent_a they_o receive_v not_o the_o light_n in_o his_o perfect_a brightness_n save_v only_o in_o that_o part_n which_o be_v direct_o opposite_a to_o the_o sun_n and_o therefore_o in_o this_o our_o hemesphere_n because_o the_o sun_n never_o pass_v perpendicular_o over_o our_o zenith_n the_o earth_n can_v never_o be_v so_o lighten_v but_o that_o one_o side_n or_o other_o of_o it_o will_v be_v shadow_v which_o happen_v unto_o those_o part_n which_o lie_v direct_o under_o the_o equinoctial_a line_n where_o the_o sun_n at_o noon_n do_v so_o lighten_v the_o earth_n and_o the_o inhabitant_n that_o it_o give_v light_a to_o the_o whole_a circumference_n of_o round_a body_n and_o there_o be_v no_o shadow_n see_v unto_o the_o very_a foot_n whence_o the_o judicious_a in_o this_o art_n forbid_v we_o to_o give_v light_n in_o a_o picture_n unto_o all_o body_n after_o one_o and_o the_o self_n same_o manner_n but_o beside_o this_o consideration_n of_o the_o light_a illuminate_n and_o the_o earth_n with_o all_o earthly_a body_n lighten_v there_o be_v another_o more_o forcible_a reason_n draw_v from_o the_o ground_n of_o the_o mathematics_n viz._n from_o the_o visual_a line_n of_o perspective_n together_o with_o the_o eye_n for_o the_o better_a understanding_n whereof_o we_o must_v note_v that_o three_o thing_n concur_v to_o our_o sight_n the_o visual_a line_n the_o colour_a body_n and_o the_o faculty_n of_o see_v which_o be_v in_o our_o eye_n the_o visual_a line_n lighten_v which_o be_v the_o proper_a matter_n and_o subject_n of_o the_o perspective_n come_v to_o our_o eye_n in_o a_o pyramidal_a form_n the_o base_a of_o which_o pyramid_n rest_v in_o the_o object_n and_o the_o conus_fw-la or_o angle_v thereof_o come_v to_o our_o eye_n more_o blunt_a and_o obtuse_a and_o hereby_o we_o see_v the_o object_n more_o plain_o and_o distinct_o but_o if_o the_o object_n be_v afar_o off_o the_o conus_fw-la or_o angle_v of_o the_o pyramid_n come_v to_o the_o eye_n sharp_a and_o lesser_a and_o then_o our_o eye_n can_v discern_v it_o so_o clear_o as_o otherwise_o it_o will_v second_o it_o be_v to_o be_v note_v that_o the_o object_n come_v not_o to_o our_o eye_n but_o the_o visible_a species_n or_o shape_n be_v diffuse_v through_o the_o clearness_n of_o the_o air_n unto_o the_o eye_n which_o species_n be_v nothing_o else_o but_o certain_a image_n like_v unto_o those_o which_o we_o see_v in_o a_o glass_n when_o a_o man_n or_o any_o thing_n else_o stand_v against_o it_o be_v represent_v therein_o and_o if_o the_o 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