A hollowback made by Bboy Tiny, Stumbling Moves &amp; PCC. Photo from 1 vs. 1 jam in Oslo.
Original image posted to commons by user Ainali
CC BY 3.0
Derived from commons file <a href="//commons.wikimedia.org/wiki/File:Hollowback.jpg" title="File:Hollowback.jpg">File:Hollowback.jpg</a>