Nice job coming up with an original angle for this project--enjoyed it.
This is a really creative way of combing the collage with the podcast. I liked the collage you created. At first I thought it was a real photo. Great Job. Your voice is very clear and there is little to distract the eye on beyond the collage. A way to improve this would be to focus in on the section of the photo as you talk about it to give greater emphasis and variety as you speak about that section. Otherwise really interesting.