House Wren <i><a href="//commons.wikimedia.org/wiki/Troglodytes_aedon" title="Troglodytes aedon">Troglodytes aedon</a> parkmanii</i> on an unidentified <i>Penstemon</i> flower. Rocky Mountain National Park, Colorado, USA.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/10393601@N08">Rennett Stowe</a> from USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/tomsaint/8068911928/">Bird on a Flower</a>