Actually the images are a good example of 'liquid cloning'. On my previous trip to the Pinnacles I had to clone out all of the footsteps around the rocks. On this occasion rain was bucketing down as I drove to the park and I wondered if I should even enter it. As I approached the park gates the rain stopped and there was blue sky and white clouds. The sandy soil had drained nearly all of the water and there was only a few puddles left. The most fortunate thing that occurred however was the rain had washed away all the footprints and saved me hours of cloning. Now that is liquid cloning for you.Cheers,