"US Capitol building visitor center is a must visit place when you are in Washington, DC. I always visit the capitol building when I go to Washington, DC, one of my favorite's. I can't stop shooting when I am in the main hall under the dome. Not many people know about the capital hill visitor center. Visitors can enter from east entrance underground." -Venkat Kancharla
EXIF:
Canon 5d Mark iii
Canon 17-40 lens
f/8 ISO 1000 1\50 sec at 17mm