<a href="https://en.wikipedia.org/wiki/ISO_216#The_A_series" class="extiw" title="en:ISO 216">A4</a> paper aspect ratio (210:297) cropped portrait.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/38283776@N06/3521458938/">Euroopplainen Suomi ry</a> (photo), <a href="//commons.wikimedia.org/wiki/User:Hydrox" title="User:Hydrox">User:Hydrox</a> (cropping)
CC BY 2.0
<a href="//commons.wikimedia.org/wiki/File:P%C3%A4ivi_R%C3%A4s%C3%A4nen.jpg" title="File:Päivi Räsänen.jpg">File:Päivi Räsänen.jpg</a>