Dune Days (X)

And then, after three perfectly clear, sunny days we hit this wall of sand and dust on the way back to Riyadh. About 250km out we started to lose visibility and things only got worse the more we drove. This picture was taken at 4pm. I didn't even realize when we arrived back in the city because the skyline was completely gone.

Not everyone is lucky enough to be able to stay inside or in their cars during a storm like this. Some bike riders are just tougher than others.