2017 abs animal_genitalia anthro argent_(fahleir) biped blue_eyes border canine chest_tuft digital_media_(artwork) fahleir feralise front_view fully_sheathed fur green_nipples green_nose grey_fur grey_hair grey_tail hair looking_at_viewer male mammal multicolored_fur multicolored_hair muscular muscular_male navel nipples nude outside_border pecs portrait serratus sheath short_hair signature simple_background smile snout solo standing three-quarter_portrait tuft two_tone_hair white_border white_fur white_hair wolf