Touch of [Color to the ] Grey

One day while walking to work I observed the following bits of color in what has been an otherwise bland existence here in Afghanistan.  If things aren't painted tan or grey, they consist of camouflage...so you can imagine my surprise when I saw the following:

As you can see, the normal sight is rocks on the ground.  What is NOT surprising is that these "flowers" (if that's what you want to call them) were growing underneath the toilet and shower facilities.

Many of you may notice that this is a re-post due to the accidental deletion of the original.