
2 trees, or 1 tree and its shadow (or memory),
Or 2 shadows (or memories) of 2 trees, Or
2 shadows (or memories) of 1 tree,
Or 2 shadows (or memories) of no trees
Or 2 memories (or shadows) of 1 memory of 2 trees
Or...
some words on pictures. more of my pictures at http://www.henryrowsell.co.uk