1girl, ahoge, arm_up, bangs, bare_shoulders, baseball_cap, black_headwear, blush, collarbone, eyebrows_visible_through_hair, grey_background, grey_shirt, hat, light_brown_hair, long_hair, long_sleeves, off_shoulder, one_side_up, parted_lips, purple_eyes, shirt, signature, sitting, solo, two-tone_background, very_long_hair, white_background