ainu_clothes akitsushima_(kantai_collection) anger_vein bandana black_legwear cosplay cropped_jacket folded_ponytail full_body headband highres kamoi_(kantai_collection) kamoi_(kantai_collection)_(cosplay) kantai_collection leaning_forward long_hair long_sleeves looking_at_viewer open_mouth pun purple_eyes purple_hair simple_background solo thighhighs thighs tsukira_(amayadori) white_background wrist_guards