A couple of good medieval clothing images I found:
Three-dimensional theater at Turku 2011 Medieval Festival
Image by LaPrimaDonna
Rehearsed or spontaneous? I can not really tell, but many there are and excellent it is. 3-dimensional theater with interaction between audience and actors. Sorry about the darkness, it seems bright and crystal clear on my laptop or computer. Genuine is 1280×720, 30fps taken with D7000 and Sigma 10-twenty at 10 mm. It appears like Flickr is compressing it tough but no wonder as the genuine is >110 Mb.