Double exposure is something that I enjoy quite a bit. Presently only one of my cameras has the ability to do double exposures. And on occasion when I'm in the mood and in the right neighborhood to do it, I'll spend quite a bit of time on them. I know that I can do the same thing in Photoshop and have a more controlled effect. But I prefer the chance element and creating the image on location. In one particular place. My series Urban Bliss are all double exposures.