FURVERT!

2014 ambiguous/ambiguous ambiguous_gender attack_on_titan black_body black_fur brown_body brown_fur canid canine canis duo erwin_smith eyes_closed face_lick feral feralized fur levi_ackerman licking mammal multicolored_body multicolored_fur ouivon realistic_feral simple_background tongue white_background white_body white_fur wolf yellow_body yellow_fur