Keywords: Jan de Roos 1976.jpg Street singer Jan de Roos in characteristic pose Heerestraat Groningen Own 1976-05-19 Pieter Kuiper -- Neozoon <span class signature-talk >talk</span> 21 33 9 September 2010 UTC 53 13 2 2 N 6 34 5 4 E Herestraat Music in 1976 Music in Groningen city Street musicians in the Netherlands |