_:n5c19fa945e184c028aed2638d88ac3c3xb0
<http://schema.org/description>
"The color of grayish mud, native to urban environment, where the presence of human activity, industrial construction, ruins and decay, have caused this particular shade of sludge. 40ml Acrylic paint"
<https://www.lilliputminiatures.com/product-page/industrial-mud>