photorealistic, A 20s Korean young woman posing for a profile photo, skin detail, long hair, looking directly at the camera, wearing a fashionable casual outfit, her expression is confident yet approachable, her hair slightly tousled, delicate makeup highlighting her features, the studio is softly lit with warm tones, front view, a soft color background, Photography, shot with a Canon EOS R5 with a 50mm f/1.8 lens, --ar 1:1  --s 250