I trust Ken Rockwell to mislead me on all things photography and once again he doesn't disappoint.
http://www.kenrockwell.com/leica/images/35mm-f14-asph-new/sample-images/L1012471.jpg
Notice the flare and the rainbow in the bottom right hand corner.
http://www.kenrockwell.com/leica/images/35mm-f14-asph-new/sample-images/L1012471.jpg
Notice the flare and the rainbow in the bottom right hand corner.