Okay, let’s tackle this. So Luca has 39 years of experience as a photographer, which is extremely high. He has worked in various fields like commercial, portrait, and fine art photography. Location is Miami, Florida, which is a hub for photography services. Considering his extensive experience and the demand for photographers in the US, I would estimate his hourly rate to be around $150. This is lower than what top photographers with similar experience might charge, but it's still a good rate considering his level of expertise and the fact that he's an owner of a studio, which likely brings in some additional income. Some top photographers in the US might charge $250-$500 per hour, but Luca's experience and the fact that he's not a freelancer make his rate more reasonable.