beautiful cut-out canvas - @Sherry @ Young House Love - this looks like something you might like. You could leave them see through to see the color of the wall behind or it'd be easy enough to put craft paper behind which would be easy enough to change with the seasons or new decor.
Here is a really cool DIY wall art idea. A canvas with lighted branches and moss is perfect way to bring some nature and light into your interior. To make such canvas besides lighted branches you’ll need a bundle of sticks, a bag of moss, green canvas paint, canvas molding paste, paste spatula, a paint brush, E6000 glue and a staple gun. From Shelterness.