I do not usually make things like this, but I had a class that was ahead of all the other classes on their latest project. So I saw a card that looked like this and we created it with a few changes. We salted our water color back ground. I was explaining to the students what kind of tree that was on the example and the kids hand's all shot up. Apparently there are birch trees in Mindcraft. One girl suggested that the reason we are using sheet music for the tree is that it is the bird's song.  The kids enjoyed doing this and it was a good 45 minute lesson.