los-sin, phainon (fashion) (honkai: star rail), phainon (honkai: star rail), honkai: star rail, honkai (series), highres, 1boy, black choker, black shirt, blue eyes, choker, cigarette, collarbone, gradient background, grey hair, hair between eyes, hand on own head, holding, holding cigarette, looking to the side, male focus, neck tattoo, official alternate costume, open clothes, open mouth, open shirt, parted bangs, shirt, short hair, smile, smoking, solo, sun symbol, sun tattoo, tan, tattoo, upper body, white background, yellow pupils