Here are some pictures that I took back in 2012 while attending my first protest. More than 5,000 people took part in this, so it was pretty serious. Overall it was a great experience, especially since I managed to get a couple of decent pictures.
If I was to do this again, I would shoot more and I would try to capture the whole atmosphere of the protest, but for a first time I think I did good.
Nikon N/F80, Kodak T-Max 400
(Source: Flickr / djklax)