rule 34 2022 anal anal sex anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro anus ass backwards baseball cap backwards hat bareback baseball cap big anus big butt big muscles bodily fluids body writing clothing clothing aside cum cum in ass cum inside cumshot cutaway dialogue duo ejaculation english text equid equine erection eyebrows fin fish gay genital fluids genitals gills hair hand on butt hat headgear headwear heart humanoid genitalia humanoid penis ill dingo jockstrap jockstrap aside kazu character kneeling kris zourik lying male malemale male on bottom male on top male penetrated male penetrating male penetrating male mammal marine muscular muscular anthro muscular male narrowed eyes navel nipples on back on bottom on top open mouth open smile pecs penetration penile penile penetration penis penis in ass profanity puffy anus reverse girl position sex shark sharp teeth simple background size difference small dom big sub smile teeth text tongue tongue out underwear underwear aside white background 5620933