Ponderosa pine (<i><a href="//commons.wikimedia.org/wiki/Pinus_ponderosa" title="Pinus ponderosa">Pinus ponderosa</a></i>) tree, cultivated in Wrocław University Botanical Garden, Wrocław, Poland.
Agnieszka Kwiecień (<a href="//commons.wikimedia.org/wiki/User:Nova" title="User:Nova">Nova</a>)
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>