1girl, <, alternate_costume, arms_under_breasts, blue_eyes, blush, braid, braided_ponytail, breasts, cleavage, closed_mouth, collar, dated, detached_collar, empty_eyes, grey_hair, hair_over_shoulder, halloween, hat, jack-o'-lantern_print, kei_jiei, large_breasts, long_hair, looking_to_the_side, nose_blush, nurse_cap, one-hour_drawing_challenge, orange_background, orange_collar, orange_headwear, parted_bangs, single_braid, solo, touhou, upper_body, yagokoro_eirin