I had the great pleasure to know Jiri Ruzek's work late last year. I made a post about him but I don't know why he's deleted the video on Vimeo.
I've visited again his website and I was surprised because of its new design. A good change, but I must say that it doesn't show properly when using Chrome.
I've picked some of his photos and I've titled them "voyeur". Look at them but, above all, you should visit his website. Enjoy with his work because this kind of stuff well deserves a second or third view.
Here you can see some of his photos, but there're many more on his website.