Vietnam War Veteren's Memorial
There are two walls to this memorial: this one stretches away behind me to meet another one at right angles. The point where they meet is the deepest point, and as they move away from each other they get shallower until the tops meet the ground. They form the two shortest sidea of a triangle. Each wall is covered in the names of those who died in Vietnam. I found it very moving, and tried to show that in this photo.