Standing inbetween traffic outside of the Colloseum in Rome. Personally, I like shooting this historic landmark in the evenings when there are less tourists and it glows against a dark sky. Bring a wide angle with you if you want to capture the entire building in the frame. You can only step back so much before hitting a wall. Or, even better, bring a wide angle tilt shift lens if you can :)
Taken with a TS-E 17mm, 5 sec. exposure + tripod.