1girl, azur_lane, between_breasts, blush, breasts, cleavage, cleavage_cutout, closed_mouth, clothing_cutout, covered_navel, glasses, greyscale, hair_ornament, holding, holding_notebook, holding_pencil, hori_(hori_no_su), large_breasts, long_hair, looking_away, monochrome, necktie, necktie_between_breasts, notebook, parted_bangs, pencil, round_eyewear, semi-rimless_eyewear, shangri-la_(azur_lane), smile, snowflake_hair_ornament, solo, under-rim_eyewear, writing