Petar Introvič (born 1951) is a Czech blues musician. Prague, Lucerna music hall, Vokalíza festival, September 1983
<a href="//commons.wikimedia.org/wiki/User:Gampe" title="User:Gampe">Gampe</a>
CC BY 3.0 cz
<span class="int-own-work" lang="en">Own work</span>