1girl, backpack, bag, black_hair, blunt_bangs, blush, cherry_blossoms, dress, falling_petals, green_dress, hair_ribbon, idolmaster, idolmaster_shiny_colors, loan_danamo, long_sleeves, looking_to_the_side, mask, mask_pull, mayuzumi_fuyuko, mouth_mask, off-shoulder_dress, off_shoulder, outdoors, petals, pleated_dress, ribbon, smile, solo, two_side_up, white_mask