<center>
https://i.imgur.com/KYNSNoq.jpg
Stone of hardened hearts is found
And trucks leave the quarry
Securely lining driveways
Like a buried will<br><br>
Excavate to see the years
As wet saws leave their mark
Boulders decorate a field
Like how trees budge and bark<br><br>
Squeeze the stone with temperature
And ice vacates the sides
The crystal fortress of solitude 
Clears a hiding place<br><br>
Turn the stone and daylight
Will surely show the lack
Of light deprived and weight suppressed
What takes years to grow back<br><br>
When surrounded by this heart
Walls rise to the occasion
Navigate by Jeep or give
Someone your location<br><br>
Dynamite and rocky rain
Ricochets from hardened hats
And perforates umbrellas
Of the unprepared mass</center>
<hr>
The image is from <a href="https://unsplash.com/@buerosiebzehn">Stephan Gessert</a> on unsplash. 

note: Light metaphor play and exploring rocks and the "heart of stone" concept.