iris-san, komeiji koishi, usami renko, touhou, absurdres, commentary request, highres, 2girls, black hat, blush, bow, breast pocket, brown eyes, brown hair, buttons, closed mouth, dated, diamond button, dress shirt, frilled shirt collar, frills, green hair, hair bow, happy birthday, hat, hat bow, hat ribbon, looking at viewer, medium hair, multiple girls, necktie, open mouth, pocket, red necktie, ribbon, shirt, signature, smile, third eye, upper body, white background, white bow, white ribbon, white shirt, yellow bow, yellow eyes, yellow ribbon, yellow shirt