I went with my son, a wonderful art teacher, and his school group to see these over the weekend in Raleigh, NC. Illuminated inflatable white rabbits by Australian artist Amanda Parer for an installation entitled Intrude.
Maybe just make a branch art piece without the paint? Build cheer and deck the halls with this fun-to-build DIY Branch Shelf. See instructions here. This DIY Branch Shelf is an easy way to decorate with nature and bring the outdoors in.