1girl, arm_behind_head, arm_up, azur_lane, blush, breasts, cleavage, cleavage_cutout, clothing_cutout, covered_navel, duke_of_york_(azur_lane), duke_of_york_(prestige_of_the_glorious_formula)_(azur_lane), greyscale, grin, hori_(hori_no_su), large_breasts, lips, long_hair, looking_at_viewer, monochrome, official_alternate_costume, parted_lips, pointy_ears, race_queen, simple_background, smile, solo, teeth, thighhighs, very_long_hair, white_background