rule 34 absurd res anal anal sex anatomically correct angry animal genitalia animal penis annoyed anus ass up belly rub bondage bondage bottle bottlenose dolphin bound cabinet cetacean cetacean genitalia cetacean penis close up clothed clothednude clothed male nude male clothing coat container counter countershading countertop cutaway doctor doctors office dolphin dominant dominant human dominant male duo erection examination examination room exposed expression cutaway feral fins tied anal fully bound fully clothed genital close up genitals glare helpless hi res human human on feral immobilization inside interspecies lab coat looking at another looking at anus looking at partner looking down lube lube bottle lube container lying male malemale male on feral male on human mammal marine medical medical examination medical instrument medical thermometer motion lines navel neck tied nude object in ass object insertion oceanic dolphin on back open mouth penetration penis rectal thermometer restraint device restraints scientific instrument shirt smile strapped down straps struggling submissive submissive feral submissive male surprise tail tail bondage tail tied taking rectal temperature taking temperature tapering penis teeth thermometer toothed whale topwear valravnconcorde veterinarian wide eyed zoophilia 8051865