Rule 34 Dev - anthro anvil apron big_butt black_body black_fur blacksmith blue_eyes butt clothing curvy_figure footwear fur grey_hair hair hammer huge_butt male melee_weapon simple_background solo sword thick_thighs tools weapon wood owlizard steph_ulloa mammal mustelid otter 2017 alpha_channel digital_media_(artwork) hi_res|6176509745