Rule 34 Dev - 1boy 2020 4_toes alone animal animal_ear animal_ears animal_genitalia animal_humanoid animal_penis anthro anthro_only baiyushou black_nose canid canine canine_penis canis claws erection forest fur furry furry_ears furry_only green_slime looking_away male male_nipples male_only mammal mammal_humanoid naked nature nipples no_ass no_bra no_glasses no_gloves no_hat no_headwear no_humans no_jacket no_panties no_pants no_pubic_hair no_shirt no_shoes no_socks no_underwear no_vagina no_wings nude nude_male one_eye_closed open_mouth penis pink_eyes pointy_ears purple_fur red_nipples slime testicles tree trees wolf wolf_ears wolf_humanoid wolf_tail|4187869840