These are great. I wonder why they steem to be a little washy looking with the colours all blurring around. Maybe it's a camera trick? Or the lighting effects in the room? Would be fun to join that dance club.
Pictures a bit blurred but luckily the shoes are clear.
I guess it's because digital camera auto-prolong the shutter exposure when the subject is dark. Any minute (not to mention major movement) will result in motion blur.