Photo of Aspen tree (<i>Populus tremuloides</i>) showing autumn foliage , Jasper National Park, Alberta, Canada
<a href="//commons.wikimedia.org/wiki/User:Fairsing" title="User:Fairsing">Fairsing</a>
Photo taken 2001-09-27 ; scan of print 2006-04-16
<span class="int-own-work" lang="en">Own work</span>