These are my favorite photos from my latest fashion editorial in Arizona Bride magazine, shot in the sand dunes a couple miles north of Mexico. I learned the true meaning of the phrase "heat exhaustion" during this shoot. We're talking 10 hours under the grueling sun, trudging up hill after hill of slippery sand, keeping models hydrated and sunscreen flowing. Afterward, we collapsed into our seats at a Mexican restaurant in Yuma and inhaled a truckload of tacos and magaritas. Check out behind-the-scene shots from that long March day here.