1girl, bikini, black_bikini, black_shirt, blush, breasts, cleavage, clothes_writing, collarbone, heart, hecatia_lapislazuli, large_breasts, light_bulb, massakasama, off-shoulder_shirt, off_shoulder, parted_lips, red_eyes, red_hair, shirt, short_hair, simple_background, solo, swimsuit, t-shirt, touhou, white_background