I'm a pretty big fan of leaning art, simply because it allows me to easily switch up the decor in our house. I find it to be a great way to decorate a space or corner without having to patch holes or move nails/hooks around when you are ready for a change.
Layering pieces, one in front of another allows you to play with height and depth.
Watercolour print by Lucy (this is a #BlogPodium16 exclusive print, but she offers other gorgeous pieces in her shop)
All art doesn't have to be hung on the wall!