King Arhtur Challenge Character Designs

Character designs for the King Arthur challenge here on Artstation. We have Arthur, Merlin, Young Arthur, Morgan Le Fay, a dragon, Sir Galahad and finally Nimue. Also a banner and a lineup with all the characters. There's a lot of them, so please scroll down and have a look at them :)
It was my first time taking art in an art challenge (don't think I'm a challenge person). I am usually busy with my own stuff but it was a great experience, I really liked the topic. And it turned out to be a real motivation to put in the hours and finish something within a given timeframe.
Would have liked some more feedback and I wished I would have had more time to work on the design and less on the rendering which was my fault of course, but it was fun and I'm fairly happy with the result.