rule 34 absurd res animal genitalia animal penis black border blue eyes border cetacean cetacean penis comic delphinoid dolorcin duo female feral feral on feral genital slit genitals hi res internal male malefemale mammal mammary slits marine oceanic dolphin orca partially submerged penis pictographics pussy raised tail sea size difference slit speech bubble tapering penis thought bubble toothed whale unbirthing underwater vaginal penetration vore water 5133600