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Two Calling Doves from an 1886 antique book \
Hummingbird made to look as if painted or pencil drawing on rice paper - great for maybe stationary or Asian projects
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.
Preserved pangolins for display
black silhouette of humpback whale isolated on white background, biggest mammal sea creature
This is my Photographic Image of an Owl in Flight by Night in a Watercolour Effect. Because sometimes you might want a more illustrative image for an organic look.
ten months old pangopup, Chinese pangolins, Manis pentadactyla, isolated on white
Female Kingfisher hovering in the air over a lake in Woodwalton Fen nature reserve. Given a painterly effect of a pencil drawing.
An engraving of Little Crow published in 1863 by Harper & Brothers Publishers in New York.
Plumeria rubra seeds on isolated white background
Fighting rooster leg with long, sharp spurs and large nails. Feet with rough and resistant leather on white background
Chinese Golden Dragon isolated on black
Extreme magnification - Weevil portrait
Photography from 1899
Hesperornis is a genus of flightless aquatic birds that lived in the Cretaceous Period.
This is an image of swallow diving towards the camera, converted to a painterly image.
Charles d'Orbigny's 'Dictionanaire Universal d'Histoire Naturelle' 1839-1849. Steel engraving. Original hand coloring.
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.
Nice fluffy brown jay sits on a snow-covered branch. Image modified with digital painting effect.
Bird perching on branch with blue liquid moving in spiralling pattern and creating vortex background.
saiga horns isolated on white background
The creation of quadrupedsA scene from Milton's Paradise Lost. Engraving from 1870 by Gustave DorA.
Diplocaulus was an amphibian tetrapod that lived in the Permian and Carboniferous Periods of North America and Africa.
Great Tit taking off from a branch. Post processed to give a colour pencil drawing effect.
Magical  Caprivi  wildlife picture
Collage style seamless pattern design. Hand-sketched bird on dahlia flower. Trendy background with botanical, geometric shapes, and abstract elements. Perfect for print, wrapping paper, packaging.
The Purple Martin, the largest  swallow, is one of the favorite backyard birds  in the US.  In the eastern part of the country the birds live almost exclusevely in man made bird houses.  They consume vast amounts of annoying insects.  This image is from a preprinted envelope issued by the Post Office in January 2012
Phoenix fantasy brightly coloured bird swooping down with claws outstretched. 3D rendering isolated.
Mezzotint photography of a Crow standing in a winter field
Free Images: "bestof:Xiphorhynchus flavigaster mentalis 1849.jpg Woodcreeper Grimpar à bec ivoire http //www archive org/stream/Iconographieorn00DesMA page/n415/mode/2up"
Drymotoxeres_pucheranii_1849.jpg
Mesitornis_unicolor_1849.jpg
Galbalcyrhynchus_leucotis_1849.jpg
Melanerpes_herminieri_1849.jpg
Phegornis_mitchellii_1849.jpg
Veniliornis_callonotus_1849.jpg
Iodopleura_isabellae_1849.jpg
Mesitornis variegatus 1849.jpg
Cyanoramphus_zealandicus_1849.jpg
Phaenicophaeus_diardi_1849.jpg
Rallus_madagascariensis_1849.jpg
Campylorhynchus_megalopterus_1849.jpg
Tangara_nigrocincta_nigrocincta_1849.jpg
Sylviorthorhynchus_desmursii_1849.jpg
Colinus_leucopogon_1849.jpg
Diglossa_brunneiventris_1849.jpg
Phacellodomus_erythrophthalmus_1849.jpg
Campylorhynchus_capistratus_1849.jpg
Hapalopsittaca_amazonina_1849.jpg
Hapalopsittaca_melanotis_1849.jpg
Ochetorhynchus_ruficaudus_montanus_1847.jpg
Calyptura_cristata.jpg
Hirundo aethiopica 1894.jpg
Aviceda_madagascariensis_1868.jpg
Newtonia_brunneicauda_1868.jpg
Cyanolanius_madagascarinus_1868.jpg
Pterocles_coronatus_1921.jpg
Machaeropterus_regulus_1841.jpg
Calothorax_lucifer_1841.jpg
Psalidoprocne_fuliginosa_1894.jpg
Neomixis_tenella_1868.jpg
Cinnyris_coquerellii_1868.jpg
Calicalicus_madagascariensis_1868.jpg
Acrocephalus_newtoni_1868.jpg
Philepitta_castanea_1868.jpg
Philepitta_schlegeli_1868.jpg
Alectroenas_sganzini_1868.jpg
Tangara_cucullata_1841.jpg
Tangara_inornata_1841.jpg
Myiopagis_caniceps_1841.jpg
Thamnophilus_ambiguus_1841.jpg
Riparia_chinensis_1894.jpg
Progne_dominicensis_1894.jpg
Neochelidon_tibialis_1894.jpg
Atticora_melanoleuca_1894.jpg
Pachycephala_sulfuriventer_1898.jpg
Petrochelidon_rufigula_1894.jpg
Psalidoprocne_nitens_1894.jpg
Monarcha infelix 01.jpg
Rhipidura_semirubra_01.jpg
Philemon_albitorques.jpg
Megapodius_eremita.jpg
Ptilinopus_layardi.jpg
Thinornis_rossii.jpg
Accipiter_madagascariensis_1868.jpg
Ninox_superciliaris_1868.jpg
Zosterops_chloronothos_1868.jpg
Dicrurus_waldenii_1868.jpg
Oriolia_bernieri_1868.jpg
Nesillas_typica_typica_1868.jpg
Xenopirostris_damii_1868.jpg
Columba_pollenii_1868.jpg
Glareola_ocularis_1868.jpg
Canirallus_kioloides_1868.jpg
SpilornisRufipectusGould.jpg
Nystalus_chacuru_chacuru_1841.jpg
Monasa_morphoeus_morphoeus_1841.jpg
Nonnula_rubecula_rubecula_1841.jpg
Chelidoptera_tenebrosa_1841.jpg
Ramphotrigon_megacephalum_1841.jpg
Psalidoprocne_albiceps_1894.jpg
Hylocitrea_bonensis_bonensis_1898.jpg
Phylloscopus_sarasinorum_sarasinorum_1898.jpg
Cataponera_turdoides_1898.jpg
Basilornis_galeatus_1898.jpg
Ceuthmochares_australis_1884.jpg
Telophorus_quadricolor_1884.jpg
Corvus_nasicus_1838.jpg
Cyanocorax_cyanomelas_1838.jpg
Ixos_virescens_1838.jpg
Stachyris_maculata_1838.jpg
Synallaxis_rutilans_1838.jpg
Synallaxis_cinerascens_1838.jpg
Indicator_archipelagicus_1838.jpg
Cebus_flavius_1847.jpg
Myotis_ruber_1847.jpg
Myioborus_brunniceps_1847.jpg
Stigmatura_budytoides_1847.jpg
Aeronautes_montivagus_1847.jpg
Aeronautes_andecolus_1847.jpg
Geositta_maritima_1847.jpg
Phrygilus_carbonarius_1847.jpg
Lophospingus_griseocristatus_1847.jpg
Cyanoloxia_glaucocaerulea_1847.jpg
Cacicus_chrysonotus_1847.jpg
Cyanolyca_viridicyanus_1847.jpg
Pseudoseisura_unirufa_1847.jpg
Ochetorhynchus_andaecola_1847.jpg
Diglossa_carbonaria_1847.jpg
Diglossa_sittoides_1847.jpg
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