1girl, ako_(blue_archive), arm_behind_head, armpits, blue_archive, blue_eyes, blue_hair, blue_necktie, blush, breasts, closed_mouth, dress, gloves, halo, hat, kep_(ahokep), large_breasts, long_hair, necktie, official_alternate_costume, simple_background, sleeveless, sleeveless_dress, solo, utnapishtim_operator_uniform_(blue_archive), white_background, white_dress, white_gloves