FURVERT!

3:4 4_fingers abstract_background animal_genitalia animal_penis anthro arm_tuft balls biped black_body black_fur black_tail canid canine canine_genitalia canine_penis canis chest_tuft countershade_face countershade_torso countershading digital_media_(artwork)elbow_tuft erection eyebrows fallout_wolf_(character)fingers folded_wings fur genitals green_background green_eyes green_hair green_nose green_penis green_spots green_tongue grey_body grey_countershading grey_fur hair half-closed_eyes holding_penis licking licking_lips licking_own_lips looking_at_viewer low_res male mammal markings masturbation membrane_(anatomy)membranous_wings multicolored_body multicolored_fur narrowed_eyes nude penile penile_masturbation penis raised_eyebrow rotten_robbie self_lick short_hair shoulder_tuft simple_background solo source_request spots spotted_markings spotted_tail tail tail_markings tongue tongue_out tuft two_tone_body two_tone_fur wings wolf