1girl, arm_support, armband, bare_legs, barefoot, big_hair, blue_archive, cup, curtains, feet, grey_eyes, grey_jacket, grey_shirt, grey_skirt, grin, gum_shrew, halo, hat, indoors, iroha_(blue_archive), jacket, knee_up, legs, long_bangs, long_hair, looking_at_viewer, military_hat, miniskirt, mug, on_floor, open_window, parted_bangs, red_armband, red_hair, shirt, sideways_glance, sitting, skirt, smile, solo, tatami, thighs, toes, transparent_curtains, very_long_hair, wavy_hair, wind, window