1girl, alcohol, animal ears, bird ears, bird wings, blush, bottle, bottomless, breasts, closed mouth, collarbone, greyscale, groin, head scarf, himajin noizu, holding, holding bottle, large breasts, looking at viewer, monochrome, mystia lorelei, navel, sake, short hair, simple background, smile, solo, touhou, wakamezake, white background, wings