2girls, ^ ^, animal ears, arm up, arms behind back, blonde hair, blush, bow, bowtie, breasts, brown hair, closed eyes, envelope, hand on own head, holding, holding envelope, horse ears, horse girl, horse tail, long hair, long sleeves, low ponytail, multiple girls, open mouth, pleated skirt, purple shirt, purple skirt, school uniform, shirt, short hair, simple background, skirt, small breasts, tail, tracen school uniform, upper body, v-shaped eyebrows, white background, yellow eyes