1girl, d, ahoge, armpit_crease, bare_arms, black_neckerchief, blonde_hair, blue_archive, braid, double-parted_bangs, dress, feet_out_of_frame, glasses, gloves, half_gloves, halo, hand_on_own_hip, hat, kotori_(blue_archive), neckerchief, open_mouth, partially_fingerless_gloves, pencil_dress, red_eyes, sailor_dress, sailor_hat, salute, short_dress, simple_background, sleeveless, sleeveless_dress, smile, solo, teardrop-framed_glasses, teeth, thighs, ult_one, upper_teeth_only, white_background, white_dress