march 7th (honkai: star rail), honkai: star rail, honkai (series), highres, official art, 1girl, alternate costume, black skirt, blue eyes, breasts, collared shirt, cowboy shot, formal clothes, haegu7o, hair between eyes, indoors, long sleeves, looking at viewer, looking up, medium breasts, multicolored eyes, open mouth, pink eyes, pink hair, shadow, shirt, short hair, sidelocks, sitting, skirt, solo, spread legs, stairs, white shirt