hi here are some motion capture for circus environment available for free download from mocapclub.com.
Below are the list of motions available.
- Bicycle Tricks
- Human Wheels
- Car Weels
- Bar Acrobatics
- Runs
- Tumblings
- Jumps Through Hoops
This mocap blog offers free motion capture files and data in various formats including bvh, bip, fbx. Also download poser and iclone contents.