I've just realised something! Look at the cropped pic I just posted of the trunk. What doesn't fit?
I noticed the 'light' was knocked in below (actually above but there's a black spot above it) a leaf 'hole' or scar. What else????
If it was 4 vertical rows we would see more leaf scars around the trunk! Only one scar is visible on each plane, they are zig zagged up the trunk!
