1girl animal_ears artist_name atago_(azur_lane) azur_lane black_thighhighs breasts brown_eyes buttons closed_mouth dated double-breasted gloves high_heels highres holding holding_sword holding_weapon jacket katana large_breasts long_hair long_sleeves looking_at_viewer one_knee sheath sheathed simple_background solo sword taira_yuuki thighhighs weapon white_background white_footwear white_gloves white_jacket