I need some ideas

So, Julie and I are going to try to win a free ARC for the third book in one of our favorite series. And yes, I do mean ONE of our favorites.

We have to draw a picture/make a film/fanworks/or take a picture of either of the first two books in a weird location.

I would love to do all of the four, but the reality of it, is that I can't draw, I don't have a video camera, I don't know where to begin to make fan stuff.. I guess I can be creative..

But Julie and I want to take a shot at the picture option....

The book is the Mortal Instruments by Cassandra Claire (City of Bones, City of Ashes, and soon to be City of Glass)

What ideas do you have?