FURVERT!

5_toes anthro barazoku bear black-kun blue_ears blue_eyes bulge butt butt_from_the_front clothing detailed_bulge eyewear feet fur glasses hand_behind_head hi_res humanoid_feet jockstrap lying male mammal musclegut muscular muscular_anthro muscular_male nipples on_back pazu pecs plantigrade polar_bear red_clothing red_jockstrap red_underwear smile solo spread_legs spreading toes underwear ursine white_body white_fur