This is a photo I took for a local architect. This is a squash court they built for the property owners overlooking the pool.
This is all ambient/natural light and natural sky. I didn't use any flash. At the time I took this I didn't have an off camera flash trigger or I would have used some flash. I used 2 exposures. One base layer and another exposure exposed for the lights.
Basic adjustments in lightroom the blended and finished off in photoshop. I removed a lot of leaves from the pool and changed the color to more natural blue. The lights they have in the pool made it look like an unnatural really deep blue and the architects wanted it to look more natural. I did the best I could with it.
Shot on sony a7iii with 16-35 Zeiss lens.