FURVERT!

anthro asinus big_penis blush bodily_fluids briefs brown_body brown_fur bulge clothed clothing concupisco donkey embarrassed equid equine erection erection_under_briefs erection_under_clothing eyebrows eyewear footwear fur fur_tuft genital_fluids genitals glasses head_tuft hi_res long_ears looking_at_viewer looking_up male mammal navel nerd penis penis_base precum precum_through_clothing precum_through_underwear shirt shoes simple_background sitting sneakers socks solo spread_legs spreading tenting tight_underwear tighty_whities topwear tuft underwear wet wet_clothing white_briefs white_clothing white_underwear