Some images come simply by serendipity and just being in the right place at the right time. We were driving from Umbria into Abruzzo and had stopped at the exit of a road tunnel to photograph a mountain range lit by the sunset to the east. As I stepped out of the hire car to grab my equipment I looked up and took this shot instead of the trees silhouetted against this blue sky filled with little puffs of cloud above me at the top of the cliff that had been blasted out when the tunnel had been constructed.