Alexander Semenov:
Clione limacina X1DII
State Library of NSW:
Boys jumping of sand-dunes, Kingsford, 1938
BioDivLibrary:
n114_w1150
Internet Archive Book Images:
Image from page 99 of "A new treatise on the practice of navigation at sea : containing all the details necessary to enable the mariner to become a good practical navigator." (1902)
Donovan Loh:
Resplendent Quetzal (Pharomachrus mocinno)
Internet Archive Book Images:
Image from page 108 of "Shakespeare's comedy of A midsummer-night's dream" (1914)
U.S. National Archives:
Youngsters Roller Skating at Izzy-Dorry's Roller Rink at New Ulm, Minnesota...
Internet Archive Book Images:
Image from page 124 of "The horse in motion : as shown by instantaneous photography : with a study on animal mechanics founded on anatomy and the revelations of the camera : in which is demonstrated the theory of quadrupedal locomotion" (1882)
Internet Archive Book Images:
Image from page 123 of "[Course catalog]" (1909)
sebastiandido:
Cnemidophorus lemniscatus
Alexander Semenov:
Cyanea capillata
NASA on The Commons:
Propeller Research Tunnel
TropicalGothic△powerpaola:
Yo quería ser como Sofía #dessin #dubujo #drawing #virustropical #VirusTropicalFilm #Cali
NASA on The Commons:
Aldrin Performs EVA
