Do the lines on the front of the keystone represent the front of the WH?
There are seven vertical bars which could represent the seven spaces between the columns of the WH.
https:// www.gettyimages.com/photos/white-house-exterior
Do the lines on the front of the keystone represent the front of the WH?
There are seven vertical bars which could represent the seven spaces between the columns of the WH.
https:// www.gettyimages.com/photos/white-house-exterior