FURVERT!

absurd_res agitype01 anal_fluids anthro anus backsack balls bodily_fluids butt chromatic_aberration dinosaur genitals half-erect hi_res humanoid_genitalia humanoid_penis looking_back male non-mammal_balls nude penis prehistoric_species presenting presenting_anus presenting_balls presenting_hindquarters raised_tail rear_view reptile scalie simple_background solo tail