Could do this in each of the kids' rooms.Kind of like this idea for the wall at the end of the upstairs hallway. When the kids are heading to school or out, they'll have a sweet reminder of how much they are loved :)
Should sofas be placed against the wall? - Bellacor
This picture frame collage is neat. I love the font on the wall and I adore the famed initial in the middle. This would take up a good chunk of our huge living room wall so my wall won't look so naked.