character: firefly_(honkai:_star_rail), copyright: honkai:_star_rail
firefly_(honkai_star_rail), long light gray hair with teal ombre tips styled in a single long side braid, eyes a mix of deep ocean blue and sunset pink — no headband, no green feather hair ornaments, keep her natural hair and eye color exactly as her canon design.
Wearing a flowing off-shoulder silk robe in ivory-white with a subtle satin sheen, wide draping sleeves, a sash tied loosely at the waist, the front slit cut high and open revealing bare leg up to the upper thigh, one hand holding the front of the robe closed just above the chest, the neckline loose and slipping to bare both shoulders, standing barefoot. Standing at a slight angle in a doorway, gazing off to the side with a soft, wistful expression, damp strands of hair clinging faintly near her collarbone as if just out of a hot spring.
Full-body medium shot, camera at eye level, shallow depth of field with the background softly blurred. Warm golden lantern light glowing from stone lanterns nearby, soft steam drifting through the air and catching the light, wet stone ground reflecting warm amber highlights, gentle rim light along her hair and shoulder from the lantern glow.
Clean anime illustration, soft delicate linework, warm cel shading with smooth skin highlights, warm amber-gold color palette with cool night-blue shadows. Background: a traditional Japanese onsen ryokan entrance at night, wooden doorway, glowing stone lanterns, wet stone path, drifting steam, roughly 40% of the frame given to the atmospheric background to establish the onsen setting.
Phucquanbmt
