A boy left his bike chained to a tree when he went away to war in 1914. He never returned, leaving the tree no choice but to grow around the bike. Incredible that this bike has been there for 99 years now! ;;; This is absolutely amazingly wonderful how nature can just adapt and let nothing get in the way of their growth and progress. I hope they continue to monitor this trees growth and continue to post photos as this tree engulfs more of this bicycle.