Capture a candid phone-style photo of the Woman standing at a bathroom mirror trying on the Outfit, styled with the Hair And Makeup. If a photo is attached, keep the woman exactly as she appears: face, facial features, skin tone, hair and body type, with no retouching that changes who she is. If no photo is attached, use the Woman described below.
Frame a mid-shot from over the shoulder, catching her reflection in the mirror at a slightly off-center angle, the way a phone would actually be held for a getting-ready moment. Overhead bathroom lighting casts a bright, even wash over the scene with soft shadows under her jaw and collarbones. Give it a relaxed, unposed energy: a gentle tilt, a little motion blur, and skin with real texture. Photorealistic detail with light film grain, everyday colors and casual composition, not staged or editorial.
Use these details:
Woman: "a woman in her mid-20s with wavy shoulder-length brown hair"
Outfit: "white cutout one-piece swimsuit"
Hair And Makeup: "hair pinned back loosely with a few strands falling free, minimal makeup"
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.