1girl, black_choker, black_gloves, blue_eyes, bob_cut, breasts, brown_hair, choker, cleavage, crop_top, gloves, green_headwear, green_shirt, hair_ornament, headgear, kantai_collection, looking_at_viewer, maakun_(makun_dx), maya_(kancolle), maya_kai_ni_(kancolle), medium_breasts, navel, one-hour_drawing_challenge, school_uniform, serafuku, shirt, short_hair, simple_background, sleeveless, sleeveless_shirt, solo, twitter_username, upper_body, white_background, x_hair_ornament