2017 5_fingers abs anthro bear biceps biped black_lips black_nose blush brown_fur brown_nipples bulge clothed clothing digital_media_(artwork) erection erection_under_clothes eyebrows front_view fur green_nose grizzly_bear hi_res jockstrap lane_thompson lips looking_down low-angle_view male male_only mammal masturbation multicolored_fur muscular muscular_male nipple_pinch nipple_play nipple_stimulation nipples pecs penile_masturbation pepsi_(fa) pinch precum precum_through_clothing rov serratus signature simple_background solo standing sweat tattoo teeth tenting topless two_tone_fur underwear wet_spot white_bottomwear white_clothing white_fur white_underwear worm's-eye_view yellow_background