1girl, armband, barefoot, black_headwear, blue_archive, blush, breasts, collarbone, collared_shirt, feet, hair_between_eyes, halo, hat, iroha_(blue_archive), jacket, long_bangs, long_hair, long_sleeves, looking_at_viewer, military, military_uniform, naughty_face, necktie, olecafe2, open_clothes, open_jacket, open_mouth, own_hands_together, peaked_cap, purple_eyes, purple_shirt, red_hair, red_necktie, shirt, simple_background, small_breasts, smile, solo, squatting, toes, uniform, very_long_hair, wavy_hair, white_background