The Big ImageBoard (TBIB) - 2022 ambiguous penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro areola arms above head avian beak bird black beak breasts canid canine canis clothing collar digital media (artwork) domestic dog duo feet female female penetrated fingers from front position german shepherd herding dog lying male male/female male penetrating male penetrating female mammal medium breasts missionary position nipple piercing nipples nitani non-mammal breasts non-mammal nipples nude on back outline panties pastoral dog penetration piercing rip (psy101) sex smile spread legs spreading toes underwear yellow eyes