Hopefully this page downloaded quickly for you, these files are as small as I could make them without the loss of too much detail.
As you can imagine, these are difficult photos to take (thank you Greg Staley photography) The mural sections range from 75-90 feet in length and are 10 feet tall.
You will notice these photos are taken in groups of about 4-5 panels -which is 20-25 feet wide, and then pieced together in Photoshop.

Ferry Farm, VA: 10ft x 80 ft, George Washington's boyhood home