Zachary Quinto is spotted in Los Angeles, California on February 20, 2010. The 'Heroes' star is photographed while enjoying a stroll with Noah, his half Irish Wolfhound and Airedale mix (according to the photog). Check out the photos of Zachary and Noah's bonding time below.

Photos by: Fame Pictures

Meanwhile, celebrity photog Tyler Shields spoke with Popeater.com - and shared his photography experience with the 32 year-old Pennsylvania native. Tyler Shields revealed: "The first time I shot Zach, we had been friends, we'd hung out. He said to me 'lets shoot,' I was like 'Perfect, I'll pick you up at 10:30 at night,' so I went and picked him up and I had my crew with me and we broke into a bridge that was being built. We climbed around, we shot all through the bridge, and he was like 'Whoa, I've never done anything like this before.'"