rule 34 2020 absurd res after transformation ambiguous gender anthro armpit hair black beard black hair black nails bodily fluids body hair body horror breath colored nails crotch head ear piercing genitals hair hi res huge nipples humanoid genitalia humanoid penis implied transformation lactating long snout lying male male lactation male only mammal multi mouth multifur murid murine musclegut nails nethgoorat nipples nude on back overweight panting penis penis tongue piercing pink nipples pink nose rat rodent snout solo steam 3814531