I got this from another site I subscribe to from Australia. There was no photography credit on that site and as much I can't give credit either.
Look carefully. The photographer is directly overhead 14 Zebras when the sun was apparently fairly low in the sky. I saw a similar picture some time back with camels walking in a straight line across a dune.
What a great use of angle, light and shadows. I just thought it was a cool pic and wanted to share.