(masterpiece, best quality), 1girl, solo, breasts, smile, short hair, bangs, brown hair, shirt, navel, holding, medium breasts, sitting, closed mouth, underwear, collarbone, panties, white shirt, short sleeves, midriff, pants, bag, lips, crop top, fingernails, phone, cellphone, denim, ground vehicle, t-shirt, smartphone, blue nails, holding phone, jeans, toned, highleg panties, selfie, train interior, looking at phone, anime