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Pteranodon was a carnivorous Pterosaur reptile that flew in North America during the Cretaceous Period.
An engraving of Little Crow published in 1863 by Harper & Brothers Publishers in New York.
Fossil of the prehistoric bird Archeopteryx. The historical significance of this theropod lies mainly in its role as the missing evolutionary link between reptiles and birds.
Image from 19th century.
Shoqan Walikhanov (1835-1865) portrait from old Kazakhstan banknote
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black dinosaur silhouette isolated on white background, model of giganotosaurus toy
Vintage photograph of Ernst Schweninger, a German physician and naturopath who developed the Schweninger method, a reduction of obesity by the restriction of fluids in the diet. 19th Century
Composite photo of the skeleton of a raptor (bird) with old grungey canvas.
I painted acrylic colors on white paper and I folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
Photography from 1899
Jose Felix Ribas (1775 - 1815). Portrait from Venezuela Banknotes
A multiple set of animal engraves isolated on white, from the books Elementos de Zoologia (Laureano Perez Arcas, 1874) and Histoire Naturelle (Mme Achille Comte, 1837) original editions from my own archives.
black dinosaur silhouette isolated on white background, model of dinosaurs toys
Vintage photograph of Camille Flammarion, French astronomer, age 16
A 19th century illustration two native Greenland Eskimos in traditional dress entitled 'modern Eskimos'.
Fight between a Ichthyosaurus and a Plesiosaurus dinosaur  from an 1895 antique book \
Man sitting on his knees with tied wings. Deprivation of t opportunity to manifest desires and dreams. Concept of mental health, depression and sadness, therapy, emotions. Conceptual modern design.
[b]Adam Smith was an economist who wrote [i]The Wealth of Nations[/i]. [/b]Born June 16, 1723, in Scotland.\n\nPortrait of Adam Smith is from [i]The National and Domestic History of England: Volume the Third[/i] By William Hickman Smith Aubrey. Published in 1867 in London. The publication is now in the public domain as the copyright protection has expired. \n\nI've selected interesting, old 19th century graphic images for digital restoration and editing. The images were enhanced, adjusted, and brightened to make the images suitable for display and other purposes.
Aurel Vlaicu cut from 50 Romanian lei banknote for design purpose
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black dinosaur silhouette isolated on white background, model of dinosaurs toys
Vintage photograph of Frederick Goodall an English artist (17 September 1822 – 29 July 1904)
Jose Ballivian portrait from Bolivian money
Engraving from 1871 of the explorer Amerigo Vespucci.
Deltadromeus was a small carnivorous theropod dinosaur that lived in Africa during the Cretaceous Period.
Simon Bolivar (1783 - 1830) Portrait from Venezuelan Banknotes. Venezuelan military and political leader
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Free Images: "bestof:Cosimo Allesandro Collini.jpg en Italian naturalist Cosimo Alessandro Collini 1727-1806 Wellnhofer P ; 2009 A short history of pterosaur research Zitteliana 29"
Angelo_Bronzino_038.jpg
Mystical_marriage_of_Saint_Catherine-Simone_Pignoni-MBA_Lyon_A2740-IMG_0365.jpg
Mignon Nevada Ophelia2.jpg
Salaria pavo male 2009 G9.jpg
Pope_Julius_II.jpg
Five saints, Nardo di Cione, WAF 1027, Alte Pinakothek Munich.jpg
Alessandro_allori,_ritratto_di_ragazzo.jpg
Alessandro_Pieroni_-_Portrait_of_Cosimo_de'_Medici_the_Elder_-_WGA17675.jpg
cellini_bust_cosimo_i.jpg
cosimo_allegory_1500.jpg
ingres_cosimo_andre_lazzerini_family.jpg
cosimo_magdalen_reading_1500.jpg
botticelli_portrait_man_with_medal_cosimo_1474.jpg
vasari_eleonor_toledo_daughters_viceroy_naples_pedro_toledo_wife_cosimo_i_de.jpg
vasari_cosimo_i_de_medici_surrounded_his_architects_engineers_sculptors_1555.jpg
Pontormo_-_Ritratto_di_Cosimo_il_Vecchio_-_Google_Art_Project.jpg
Piero_di_Cosimo_-_Vulcano_e_Eolo.jpg
Bronzino,_ritratto_del_giovane_cosimo_I.JPG
Angelo_Bronzino_-_Ritratto_di_Cosimo_I_de_Medici_(Museo_dell'Ermitage).jpg
Sebastiano_Conca_-_Alessandro_Magno_nel_Tempio_di_Gerusalemme_(Prado,_Madrid).jpg
Giorgio_Vasari_-_Allegory_of_Volterra;_to_the_bottom,_view_of_Lucignano_-_Google_Art_Project.jpg
Brooklyn_bridge_by_stella.jpg
Giorgio_Vasari_-_Allegory_of_Borgo_San_Sepolcro;_to_the_bottom,_view_of_Scarperia_-_Google_Art_Project.jpg
cosimo_mari_magdalena_1510.jpg
cosimo_mystical_marriage_st_catherine_alexandria_1493.jpg
bronzino_portrait_cosimo_i_de_medici_as_orpheus_c_1538.jpg
bronzino_portrait_cosimo_i_de_medici_1545.jpg
bronzino_cosimo_de_medici_c_1505.jpg
titian_cosimo_de_medici_later_grand_duke_tuscany.jpg
pontormo_portrait_cosimo_de_medici_elder_c_1520.jpg
pontormo_cosimo_i_de_medici_1537.jpg
pontormo_cosimo_de_medici_il_vecchio.jpg
cosimo_young_saint_john_baptist_1480.jpg
cosimo_young_man_1500.jpg
cosimo_woman.jpg
cosimo_venus_mars_cupid_1505.jpg
cosimo_tritons_nereids_1500.jpg
cosimo_st_john_evangelist_1504.jpg
cosimo_satyr_mourning_over_nymph_1495.jpg
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cosimo_perseus_rescuing_andromeda_1510.jpg
cosimo_myth_prometheus_1515.jpg
cosimo_misfortunes_silenus_1505.jpg
cosimo_madonn_child_with_saints_angels_1520.jpg
cosimo_immaculate_conception_with_saints_1510.jpg
cosimo_giuliano_san_gallo_1500.jpg
cosimo_forest_fire_1505.jpg
cosimo_fight_between_lapiths_centaurs_1500.jpg
cosimo_discovery_honey_bacchus_1505.jpg
cosimo_crucifixion_christ.jpg
bronzino_portrait_grand_duke_cosimo_i_de_medici.jpg
bronzino_portrait_cosimo_i_de_medici_c_1550.jpg
bronzino_portrait_cosimo_i_de_medici_1545_1_1545.jpg
bronzino_portrait_cosimo_i_de_medici_1.jpg
bronzino_lucrezi_di_cosimo_c_1560.jpg
botticelli_portrait_man_medal_cosimo_elder_1474.jpg
Agnolo_Bronzino_-_The_crossing_of_the_Red_Sea_-_Google_Art_Project.jpg
Agnolo_Bronzino_-_The_falling_of_the_Manna_-_Google_Art_Project.jpg
Saint John the Baptist by Bronzino, Getty Center.JPG
16th-century_unknown_painters_-_Cosimo_II_de'_Medici_with_Governess_-_WGA23942.jpg
Agnolo_Bronzino_-_Ceiling_of_the_Chapel_of_Eleonora_of_Toledo_-_Google_Art_Project.jpg
Grand_Duke_CosimoIII_of_Tuscany_by_van_Douven.jpg
Piero_di_cosimo,_immacolata_concezione_con_santi.jpg
Piero_di_cosimo,_ritrovamento_di_vulcano_a_lemno.jpg
Unknown_painter_-_Cosimo_I_de'_Medici_-_WGA23941.jpg
Giorgio_Vasari_-_Portrait_of_Cosimo_I_de'_Medici_-_Google_Art_Project.jpg
Cristofano_dell'Altissimo_(attr.),_Contessina_de'_Bardi.jpg
Piero_di_cosimo,_Perseus_Frees_Andromeda_01.jpg
Unknown_painter_-_Grand_Duke_Gian_Gastone_in_Bed_-_WGA23964.jpg
Agnolo_di_Cosimo,_called_Bronzino_-_Holy_Family_with_St._Anne_and_the_Infant_St._John_-_Google_Art_Project.jpg
Volterrano, Cosimo III de' Medici in grand ducal robes (Warsaw Royal Castle).jpg
Rembrandt,_Self-portrait,_1668–1669,_Galleria_degli_Uffizi,_Florence.jpg
Angelo_Bronzino_-_Holy_Family_-_WGA3285.jpg
Agnolo_Bronzino_-_The_crossing_of_the_Red_Sea_-_Google_Art_Project_(27427342).jpg
GiuseppeLeonardoAlbanese.jpg
Tucson_old.jpg
Bottega_di_agnolo_bronzino,_ritratto_di_cosimo_I_de'_medici,_post_1569.JPG
Agnolo_Bronzino_-_The_adoration_of_the_bronze_snake_-_Google_Art_Project.jpg
Agnolo_Bronzino_-_The_adoration_of_the_bronze_snake_-_Google_Art_Project_(27452296).jpg
Agnolo_Bronzino_-_The_adoration_of_the_bronze_snake_-_Google_Art_Project_(27462065).jpg
Agnolo_Bronzino_-_The_adoration_of_the_bronze_snake_-_Google_Art_Project_(27464036).jpg
Agnolo_Bronzino_-_The_adoration_of_the_bronze_snake_-_Google_Art_Project_(27465014).jpg
Bottega_di_agnolo_bronzino,_ritratto_di_cosimo_I_de'_medici,_post_1569_-_detail.jpg
Nswag,_agnolo_bronzino,_duca_cosimo_I_in_armi,_1540_circa.JPG
Alessandro Magnasco - The Seashore - WGA13857.jpg
Workshop of Agnolo Bronzino - Portrait of a Baby Boy - Walters 37451.jpg
A.Marchesini_Dedication_of_a_New_Vestal_Virgin.jpg
Alessandro_Magnasco_002.jpg
Alessandro Magnasco - Christ Served by the Angels - WGA13847.jpg
Alessandro Magnasco and Clemente Spera - Banditti at Rest.jpg
Alessandro Magnasco - Three Camaldolese Monks in Ecstatic Prayer,.jpg
Alessandro Magnasco and Clemente Spera - Banditti at Rest (2).jpg
Miller-Urey experiment-zh.svg
Titian_-_The_Annunciation_-_WGA22821.jpg
Giorgio_Vasari_-_Don_Giovanni_and_Don_Garzia_de'_Medici_-_Google_Art_Project.jpg
Giorgio_Vasari_-_Piero_de'_Medici_called_the_Gouty_-_Google_Art_Project.jpg
De_kindermoord_te_Bethlehem_Rijksmuseum_SK-C-1360.jpeg
Mancha del Júcar provincia Albacete.svg
Map Battle of Stalingrad-it.svg
Allori_Venus_Cupido.jpg
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