Rally for science and education (Moscow; 2015-06-06)
<a href="//commons.wikimedia.org/wiki/User:Krassotkin" title="User:Krassotkin">Krassotkin</a>
2015-06-06 14:48:18
<a href="//commons.wikimedia.org/wiki/File:Rally_for_science_and_education_(Moscow;_2015-06-06)_122.JPG" title="File:Rally for science and education (Moscow; 2015-06-06) 122.JPG">File:Rally_for_science_and_education_(Moscow;_2015-06-06)_122.JPG</a>