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Photos: Beautiful tree tunnels around the world
Tree tunnels are roads or lanes with trees on both sides, forming a canopy and providing the effect of a natural tunnel. While some of these tree tunnels are carefully designed by gardeners ...
Boing Boing on MSN7mon
A secret tunnel leads to a magical world hidden inside a tree
These lucky hikers spotted a tree trunk that trails off into a hollow tunnel along the forest floor. The curious group ...