A number of local groups each decorated a tree with something relevant to their activities:
National Trust - photos of various properties
From a local wildlife group.
Church Lads' and Girls' Brigades did a "sweet tooth tree"
The local Brownie Pack (of which my wife is a leader) did a tree with facts about Brownies in years gone by - celebrating 100 years of Brownies.
Braunstone Trefoil Guild celebrating 30 years
Braunstone Town Council - commemorating 100 years since the start of WWI
The N'Ukes - a local ukulele group.
Not sure who did this one, it's lovely though!
It made for a lovely display - a lot of work went into all of the trees, and it was really nice to see them all.