ghost images in smoke

  1. Hailstones Melt

    Passchendaele trenches

    This image of the trenches in Passchendaele in late 1917 flicked past me in a second in a film I was watching on TV. But the image burned into my retina. So I looked it up online, and found it as a still photo. First, here is the ordinary size: and here is an enlarged view: Can you see...