anthroanusbacksackballsblack_bodyblack_furblue_bodyblue_furbuttcanidcanineeldingofurgeneration_4_pokemongenitalsgloves_(marking)hand_on_butthand_spikehi_reslucariomalemammalmarkingsnintendonudepawspenispokemonpokemon_(species)presentingpresenting_anuspresenting_hindquartersrear_viewshadedsolospikesspikes_(anatomy)yellow_bodyyellow_fur