turtle sketch in vintage outline style.

art illustration cartoon drawing line font sketch wing animal pattern diagram artwork brand logo bird circle turtle vintage outline style amphibian animal antique aquarium aquatic art black black white carapace cartoon coloring drawing drawn engraved image exotic fauna fish flipper graphic hand hawaii icon illustration ink isolated land land tortoise leatherback nature ocean outline pencil reptile sea sea turtle shell sketch tattoo terrestrial testudo graeca tropical underwater vector wild wildlife zoo