Foto: "<a href="https://ccby.de/foto/sleeping-at-the-office-office-worker-sleeping-during-work-with-drawn-eyes-on-stickers/1063212" target="_blank">Sleeping at the office. Office worker sleeping during work with drawn eyes on stickers</a>" von <a href="https://ccby.de/fotograf/marco-verch" target="_blank">Marco Verch</a> via <a href="https://ccby.de" target="_blank">ccby.de</a>, <a href="https://creativecommons.org/licenses/by/2.0/de/" target="_blank">CC-BY 2.0</a>