4_fingers anthro biped black_sclera canine chest_tuft crotch_tuft duckdraw fur grey_background hair half-length_portrait hand_on_face heart inner_ear_fluff lying male male_only mammal nipples nude on_back one_eye_closed original original_character partially_colored penis pink_penis portrait pose pubes red_eyes short_hair simple_background sketch tattoo tuft vincent_(duckdraw) waggles wink