FURVERT!

4:3 anthro anus backsack balls big_balls big_butt bodily_fluids butt clothed clothing clothing_lift erection foreskin genital_fluids genitals humanoid_genitalia humanoid_penis kingofacesx lagomorph looking_back male mammal partially_retracted_foreskin penis precum presenting presenting_hindquarters rear_view restraints simple_background solo spreader_bar