abs anthro balls bathroom big_balls big_penis blush bodily_fluids erection foreskin genital_fluids genitals holding_penis huge_penis inside leaking_precum looking_at_viewer male meesh muscular muscular_male nipples nude partially_retracted_foreskin penis precum presenting presenting_penis selfie solo vein veiny_muscles veiny_penis yourliondad mammal ursid absurd_res hi_res