Rule 34 Dev - 1boy 2021 abs anthro balls black_body black_fur canid canine canis claws empty_eyes foreskin fur genitals glowing glowing_eyes half-erect hi_res humanoid_genitalia humanoid_penis low-angle_view male male_only mammal muscular muscular_anthro muscular_male mystikfox61 neck_tuft nipples pecs penis solo standing tuft uncut were werecanid werecanine werewolf wolf yellow_eyes|5134863496