I love how it's an apple tree this year. Add a few yellow leaves in a month or two, and you don't have to change it up for fall! You are so talented, and this project totally should be featured on one of the big DIY-decorator blogs, if it hasn't already.
I love it, especially with the mini skull included! I would be so tempted to write things like 'eye of newt' and 'powdered unicorn horn' on the labels.