A sign in the ground titled "Rockville Parks During COVID-19" and haivng instructions on precautions to take when you visit the parks. 751 Twinbrook Parkway, Rockville, Maryland 20851.
<a href="//commons.wikimedia.org/wiki/User:Lorax" title="User:Lorax">G. Edward Johnson</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>