It went from this:
I updated the product earlier in the summer to clean up some of the PowerPoint slides and check all of the video links. I've been finding it hard to find my "product style" as a secondary teacher so that it is still visually appealing and nice, but not too elementary looking. So far I'm liking this look and will update my other product covers over the next few days :). What have you done to spice up your own TpT products?