1girl, bandeau, black_bandeau, black_gloves, breasts, brown_eyes, brown_hair, cleavage, cowboy_shot, crop_top, dated, elbow_gloves, fingerless_gloves, gloves, happy_birthday, holding, holding_microphone_stand, looking_at_viewer, medium_breasts, meiko_(vocaloid), microphone_stand, midriff, navel, open_mouth, red_shirt, shirt, sleeveless, sleeveless_shirt, smile, solo, tomo-graphy, vocaloid