Use the attached photo as the reference for the person. Keep her identity, face, facial features, skin tone, hair, body type and natural proportions exactly as they appear, without retouching that changes who she is. If no photo is attached, use the Person Description described below.
Show her taking a candid smartphone selfie between sets in the Gym Setting. Frame the image from a natural arm's-length angle, with a relaxed expression and a slightly imperfect, spontaneous composition rather than a posed fitness portrait. Make the gym environment clearly recognizable, with weights and workout equipment visible in the background and softly blurred by shallow depth of field. Use natural-looking indoor gym light, realistic skin texture and subtle motion in the moment. Keep the image photorealistic, authentic and suitable for a casual fitness lifestyle post.
Use these details:
Person Description: "woman in her mid-20s"
Gym Setting: "bright, modern commercial gym with dumbbell racks and weight machines"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.