Dark Age of Camelot

The game website contains a media gallery with several sections. This group of screenshots comes from the Battle Scenes section which is headed by the following text:

When the Battle Herald cruises through the Frontiers, he encounters a lot of scenes worth capturing. Not all of them can be part of the News from the Frontlines. This is a selection of additional scenes. Do you recognize yourself?

Source: http://darkageofcamelot.com/image-galleries/Battle-Scenes