Foto: "<a href="https://ccnull.de/foto/hand-prepare-for-flip-a-coin/1014881" target="_blank">Hand prepare for flip a coin</a>" von <a href="https://ccnull.de/fotograf/marco-verch" target="_blank">Marco Verch</a> via <a href="https://ccnull.de" target="_blank">ccnull.de</a>, <a href="https://creativecommons.org/licenses/by/2.0/de/" target="_blank">CC-BY 2.0</a>