Rule 34 Dev - 16:9 2019 animal_genitalia animal_penis anthro ball_growth balls balls_expansion bottomless canid canine canine_penis closed_eyes clothed clothing cock_vore erection growth hi_res infestation living_insertion lying male male_only male_urethral_insertion mammal on_back outside penetration penile penis qwaxi~lixard sheath signature sleeping urethral urethral_bulge urethral_insertion urethral_penetration vore|3788493928