Ice crystals dressing a Glaucous dog rose - Rosa dumalis - in frosty winter garb.
<a href="//commons.wikimedia.org/wiki/User:Bj%C3%B6rn_S%C3%B6derlund,_Sw3dPix" title="User:Björn Söderlund, Sw3dPix">Björn Söderlund, Sw3dPix</a>
<span class="int-own-work" lang="en">Own work</span>