1girl, d, arms_behind_back, blue_background, blush, breasts, brown_eyes, brown_hair, crop_top, headset, looking_at_viewer, medium_breasts, meiko_(vocaloid), midriff, open_mouth, project_diva_(series), red_shirt, red_skirt, shirt, short_hair, skirt, sleeveless, sleeveless_shirt, smile, solo, tomo-graphy, upper_body, vocaloid