Ornamented Trygon (Trygon ornatus) from Illustrations of Indian zoology (1830-1834) by John Edward Gray (1800-1875). Original… Free Image from public domain license 
Spotted Eagle Sting Ray (Myliobatis maculatus) from Illustrations of Indian Zoology (1830-1834) by John Edward Gray (1800… Free Image from public domain license 
Histoire Generale des Voyages (1767) by J V Schley, a collage of colorful rare exotic fish. Digitally enhanced from our own… Free Image from public domain license 
Rare Antique Tropical Fish Queen Parrot by Henry Baldwin (1899), a beautifully colored exotic fish isolated. Digitally… Free Image from public domain license 
Lobster by anonymous (1560–1585). Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license