1girl, ahoge, alternate_costume, azur_lane, backlighting, blush, bow, bow_panties, breasts, clothes_lift, day, groin, gym_shirt, hair_ornament, hairclip, indoors, long_hair, looking_at_viewer, medium_breasts, navel, no_pants, panties, parted_lips, purple_eyes, purple_hair, satsuki_yukimi, shirt, shirt_lift, short_sleeves, solo, standing, stomach, sunlight, tears, twintails, underwear, unicorn_(azur_lane), very_long_hair, white_panties, white_shirt, window, x_hair_ornament