HDRI kaleidoscope - variations - by David Brinnen.

A Bryce 7.1 Pro tutorial aimed at people who are moderately well versed in Bryce and wish to expand their skills.
First kaleidoscope video • HDRI kaleidoscope - by...
Mirrored box abstract video • Bryce made easy - basi...
Some additional text is included in the video, you may have to pause the video to read it.
Better viewed in HD - some of the controls in Bryce are quite fiddly and small.