Tonwertverteilung zu <a href="//commons.wikimedia.org/wiki/File:LEI0320_189_Leica_IIIc_chrome_-_Sn._384761_1941-M39_Front_view_-_ext._3mm_collapsed_Lens-Bearbeitet.jpg" title="File:LEI0320 189 Leica IIIc chrome - Sn. 384761 1941-M39 Front view - ext. 3mm collapsed Lens-Bearbeitet.jpg">File:LEI0320 189 Leica IIIc chrome - Sn. 384761 1941-M39 Front view - ext. 3mm collapsed Lens-Bearbeitet.jpg</a>
<a href="//commons.wikimedia.org/wiki/User:Superbass" title="User:Superbass">Superbass</a>
2015-08-21
<span class="int-own-work" lang="en">Own work</span>