In Central and Eastern Europe walking routes and trails are often colour-coded. The colour of each trail is painted on posts, trees & rocks and corresponds to those on maps. I came across this blue one on a tree in a Slovakian forest recently where it seems a woodpecker has tried to take a short-cut!
Wednesday, April 1, 2009
Blue Trail
In Central and Eastern Europe walking routes and trails are often colour-coded. The colour of each trail is painted on posts, trees & rocks and corresponds to those on maps. I came across this blue one on a tree in a Slovakian forest recently where it seems a woodpecker has tried to take a short-cut!
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