My husband had to make several trips to Barcelona this year for work so I tagged along for his April trip. What an amazing place - the perfect walking city! I enjoyed days exploring the city alone, just me and my camera. Back in our hotel lobby one evening, waiting to meet my husband after he finished work, I noticed this great security camera. I wanted to shoot the street view outside as reflected in the camera but to do so I had to have the hotel's sliding doors open. My solution: run over to the door to trigger it to open automatically, run back to the vantage point I wanted for the shot, and snap the photo quickly before the door slid closed. It took me a few tries to get my timing down and I think the guy at the reception desk thought I'd lost my mind, but in the end I was rewarded with the shot I wanted!