A Stylized Indoor House Party Group Photo with iPhone Flash

Imagine: { "photo_type": "Indoor house party group photo (real iPhone flash document, night interior)", "subjects": { "count": 6, "faces": { "description": "Use 6 uploaded reference images, keep identity exact, no smoothing, no reshaping, no facial edits, preserve exact facial structure, skin tone, eyes, lips" }, "pose_description": "group of six friends posing casually in a hallway, some standing front, some slightly behind on stairs, unforced layered composition", "expressions": [ "front left: relaxed expression looking slightly away", "front center-left: spirited expression featuring fingers near lips", "front center-right: curious expression looking sideways", "front right: confident n