It was a massive gathering of the city and John Harbaugh speaks to the point, per the Ravens' official Twitter feed:
John Harbaugh: "Wow this is amazing! ... We are the 2013 World Champions!"— Baltimore Ravens (@Ravens) February 5, 2013
Might as well say it over and over again, at least for the next few months. Nothing is guaranteed in pro football, and no team has encored a Super Bowl win the subsequent season since the 2004 New England Patriots.
Baltimore now is provided with that opportunity, so live in the moment. And given that it's such an exciting time for Ravens fans, let's check out some photos from their victory parade.