It is a bit difficult. Interesting steps gcarcamo.

But, it worked. I have had much difficulty as well. I guess I will need to kick a cat, lol.
Greg if you have Adobe Photoshop, you should be able to take a life size photo of Mount Rushmore and fit it in a stamp. That app is amazing. My advice if using Photoshop would be to ask a question in one of the many Photoshop message boards. I have a couple I go to.