3girls, blush, cardigan, comic, greyscale, holding, holding_shoes, holding_umbrella, imagining, jitome, kneehighs, long_hair, long_sleeves, looking_at_another, low_twintails, monochrome, multiple_girls, open_mouth, pleated_skirt, polka_dot, polka_dot_umbrella, rain, school_uniform, shaded_face, shared_umbrella, shoe_locker, shoes, sketch, skirt, smile, sweat, thought_bubble, triangle_mouth, twintails, umbrella