Clay L wrote:
Ours had velcro on the bottom corners but a small metal piece with a V slot was fixed to the wall where the top center of the picture went. There was a piece on the top of the picture frame that fit into the metal piece on the wall.
I had to pull out at the bottom on the frame to release it from the velcro and then lift up.
They do it so complicated of course because of the obvious nature that it will be moved about while on the bumpy road. But this is how I have seen it done countless times (or similar)