FURVERT!

2017 3:4 angry anthro balls bdsm bear big_penis biped black_nose blush bondage bound embarrassed flaccid foreskin fur genitals grey_background hands_behind_back hi_res humanoid_genitalia humanoid_penis kneeling long_foreskin looking_at_viewer male mammal muscular muscular_anthro muscular_male muscular_sub navel nipples penis pngx polar_bear restraints rope rope_bondage simple_background solo submissive submissive_male unretracted_foreskin ursine white_balls white_body white_fur white_penis