Human hand holds a sticker with text - Information over human brain shape. A symbol of solving problems, finding solutions

Foto: "<a href="https://ccnull.de/foto/human-hand-holds-a-sticker-with-text-information-over-human-brain-shape-a-symbol-of-solving-problems-finding-solutions/1087929" target="_blank">Human hand holds a sticker with text - Information over human brain shape. A symbol of solving problems, finding solutions</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://www.flickr.com/photos/30478819@N08/51597413896/" target="_blank">Bildquelle</a>, <a href="https://creativecommons.org/licenses/by/2.0/de/" target="_blank">CC-BY 2.0</a>