1girl, aura, blue shirt, bubble skirt, building, cityscape, closed mouth, expressionless, floating hair, fox mask, hand fan, hand up, holding, holding fan, long hair, long sleeves, mask, neon palette, night, night sky, noh mask, oni mask, orange skirt, pink eyes, pink hair, plaid, plaid shirt, shirt, skirt, sky, solo, star sky, starry sky, tassel