2girls, anniversary, artist name, black hair, blue sailor collar, blunt bangs, brown eyes, dated, dress, grey hair, hair ribbon, headgear, index finger raised, long hair, low ponytail, medium hair, multiple girls, necktie, ponytail, red necktie, ribbon, sailor collar, sailor dress, sailor shirt, school uniform, serafuku, shirt, short ponytail, sidelocks, smile, tress ribbon, upper body, white shirt