"Nur lesen" Symbol "" <a href="http://tango.freedesktop.org/Tango_Desktop_Project"> Tango Project</a> <br><br> Da Version 0.8.90 Tango Projektsymbole gemeinfrei sind: <a href="http://tango.freedesktop.org/Frequently_Asked_Questions#Terms_of_Use.3F"> Tango Project FAQ</a> symbol sperre vorhängeschloss Tango Emblem Readonly