1girl, animal_ear_fluff, animal_ears, arm_support, blue_archive, blue_eyes, blurry, blurry_background, blush, breasts, depth_of_field, gym_uniform, hairband, halo, jacket, kneehighs, long_hair, long_sleeves, looking_at_viewer, mari_(blue_archive), mari_(track)_(blue_archive), official_alternate_costume, open_mouth, outdoors, ribbon, shorts, sitting, socks, solo, sweat, tem, thighs