You get so close and personal that often you have to be careful not to bump into people. I’m not saying that to take great pictures with the 21mm you have to get closer at any cost, but if you own a 21mm o a 20mm wide angle lens you should try experiment street photography in the way of the great photographers that made of this approach a signature.

Think about photographers that gets so intimate with their subjects such as Bruce Gilden or William Klein that once said “ I photograph what i see in front of me, I move in close to see better and use a wide-angle lens to get as much as possible in the frame. ”