This wonderful shot by Joseph Holmes is one of those rare occurrences that you just can't plan in photography, where everything lines up just right and you happen to be a witness.
This is how he explains it,"I look through the viewfinder one day and all the yellow taxis appear out of nowhere to line up in a tidy curve, and I shake my head and thank the muses and the gods of chaos and chance."
If you want to get this photo as a print, get them here, but hurry because they're going fast.
This is a wonderful black and white photo of a street in Lodz, Poland taken by Marcin Stawiarz. The contrast created by making this a black and white photo is what makes it so great.