<a href="https://en.wikipedia.org/wiki/Knud_Illeris" class="extiw" title="en:Knud Illeris">Knud Illeris</a>, a Danish scientist and professor of lifelong learning. <a href="https://en.wikipedia.org/wiki/Roskilde_University" class="extiw" title="en:Roskilde University">Roskilde University</a>, meeting with Russian teachers and professors
<a href="//commons.wikimedia.org/wiki/User:Alex_Spade" title="User:Alex Spade">Alex Spade</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>