abs anthro belly biped black_body black_ears black_fur black_hands black_inner_ear black_inner_ears black_legs black_mouth black_penis black_sclera black_tail changed_(video_game) cheek_tuft facial_tuft fingers fur genitals glowing glowing_eyes hands looking_at_viewer male mask muscular navel neck_tuft nipples penis pupils simple_background skull_mask solo standing tuft white_pupils puro_(changed) canid canine canis goo_creature mammal wolf