I cut a circle in a piece of hardboard to match the
size of the interior of the wreath, then covered the board with
red seamless backdrop paper. I mounted the wreath on the board
and hung it in front of a roll of red seamless. The subject simply
walked between the two, and peeked out through the hole.
Our son Matt, at 2 years old, first refused to go behind
the backdrop and peek out. So we told him that he couldn't, and
Brenda and I took pictures of each other. Soon Matt was begging
to join in.