Harald Naegeli
...that Swiss artist Harald Naegeli spent several months in jail in 1984 for the graffiti he had painted in Zürich from 1977 to 1979?
...that <a href="./Switzerland" id="mw5w" rel="mw:WikiLink" title="Switzerland">Swiss</a> artist <b id="mw6A"><a href="./Harald_Naegeli" id="mw6Q" rel="mw:WikiLink" title="Harald Naegeli">Harald Naegeli</a></b> spent several months in <a href="./Prison" id="mw6g" rel="mw:WikiLink" title="Prison">jail</a> in <a href="./1984" id="mw6w" rel="mw:WikiLink" title="1984">1984</a> for the <a href="./Graffiti" id="mw7A" rel="mw:WikiLink" title="Graffiti">graffiti</a> he had painted in <a href="./Zürich" id="mw7Q" rel="mw:WikiLink" title="Zürich">Zürich</a> from <a href="./1977" id="mw7g" rel="mw:WikiLink" title="1977">1977</a> to <a href="./1979" id="mw7w" rel="mw:WikiLink" title="1979">1979</a>?