1girl, black headwear, blouse, blush, bow, bright pupils, buttons, closed mouth, diamond button, eyeball, frilled shirt collar, frilled sleeves, frills, green eyes, hair between eyes, hands up, hashtag, hat, hat bow, hat ribbon, heart, heart-shaped pupils, koishi day, light green hair, long sleeves, looking at viewer, medium hair, ribbon, shirt, smile, solo, symbol-shaped pupils, third eye, upper body, wavy hair, wide sleeves, yellow bow, yellow ribbon, yellow shirt