This cracked surface appealed to me. At first you don’t really know what it is. It looks a bit like some kind of aerial photograph of a parched landscape, with the cracks representing a series of rivers or gullies. Or maybe I’m reading too much into this and it’s just a bunch of cracks!

The picture demonstrates the value of looking down from time to time. Thinking about this as I write I realized that while I often look down, I rarely look up. I’ll try to look up more in future.