1girl, ass, back, bare_shoulders, blush, detached_collar, detached_sleeves, disembodied_eye, dress, from_behind, greyscale, hair_over_one_eye, hole_on_body, inarou_(rakugakiproject), long_hair, looking_at_viewer, looking_back, monochrome, simple_background, skullgirls, solo, squigly_(skullgirls), stitched_mouth, stitches, striped_sleeves, twintails