FURVERT!

absurd_res anthro anus backsack balls beastars big_butt butt butt_grab canid canine canis claws clenched_teeth clothing disembodied_hand domestic_dog duo erection finger_claws fur genitals grey_body grey_fur hand_on_another's_butt hand_on_butt harper18plus hi_res humanoid_genitalia humanoid_penis jack_(beastars)leaning leaning_forward legoshi_(beastars)legwear legwear_only looking_at_viewer looking_back looking_back_at_viewer male male/male mammal mostly_nude penis penis_backwards perineum presenting presenting_anus presenting_balls presenting_hindquarters raised_tail rear_view simple_background solo_focus spread_butt spreading standing stockings stockings_only tail tail_grab tail_pull teeth thick_thighs wolf yellow_body yellow_fur