AI Prompt for Photorealistic Group Portrait in a Gym Setting

"{ "image": { "type": "photograph", "setting": "brightly lit gym with mirrors and weight machines", "subjects": [ { "name": "{argument name="celebrity 1" default="Victoria Justice"}", "position": "left", "attire": { "top": "dark grey sports bra", "bottom": "dark grey workout shorts" }, "pose": "holding smartphone, taking selfie, smiling" }, { "name": "{argument name="celebrity 2" default="Sabrina Carpenter"}", "position": "center", "attire": { "top": "beige sports bra", "bottom": "beige workout shorts" }, "pose": "smiling slightly, looking at phone" }, { "name": "{argument name="celebrity 3" default="Selena Gomez"}", "position": "right", "attire": { "top": "taupe sports bra", "bottom": "olive green workout shorts" }, "pose": "smiling broadly, leaning in" } ], "composition": "mirror selfie, medium shot, three women standing close together", "details": [ "smartphone held by Victoria Justice", "reflection in the mirror showing the women and gym equipment", "gym racks and machines in the background", "bright, even lighting", "sweaty appearance on subjects" ] } }"