Hey
The festival was Secret Garden Party, its in Cambridge in the UK. Its more than just a commerical shit-fest, its against everything like that. Best festival/experience I have ever been to, look here for more pictures.
Just walking through the woods randomley and you would find a little caravan with 100 or so ravers, so many stages etc.
Scroll down for some mind blowing images.

There is 5 pages or so..
http://photos.secretgardenparty.com/2013/?image_keywords=Highlights+2013
By the way alastair I forgot to say thanks to you, I read your story about the magic glasses, I ordered about 10 and gave them about when people were on mdma, shrooms, ket, mda, 2cb and it blew there mind thanks heeh
One of my favourite photos...
http://photos.secretgardenparty.com...d-6e16d116e55f?image_keywords=Highlights+2013
Another.. this was my favourite stage
http://photos.secretgardenparty.com...7-fa3410ec1e25?image_keywords=Highlights+2013
Music wise Im into techo/house but I will listen to any good bands, also some drum and base etc the music was really varied though lots of DJs and Bands, not always big names but they got it spot on. Around each small arena are stacks of hay bales you can climb on etc, the list is endless