1girl, armpits, arms_behind_head, arms_up, black_footwear, blue_eyes, blue_hair, blush, breasts, chiba_mochi, collarbone, covered_navel, green_headwear, hat, impossible_clothes, jewelry, kawashiro_nitori, key, key_necklace, kneeling, light_blush, long_hair, necklace, open_mouth, simple_background, solo, tearing_up, touhou, twintails, white_background, white_eyes