Round hay bales and a hot air balloon somewhere in Luxembourg
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/23296189@N03">ERIC FORGET</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/23296189@N03/4001203537">ballon</a>