A view of "Hush", a monumental landscape artwork by the installation artist Steve Messam, at Upper Teesdale in Durham County, northern England, on Thursday, July 18, 2019. Steve Messam hung 5 kilometers of recyclable saffron-yellow fabric over Bales Hush, a vast gouge created when miners flushed the area with water to reveal the geological riches below. [Photo: VCG/Getty Images/Christopher Furlong]"

A view of "Hush", a monumental landscape artwork by the installation artist Steve Messam, at Upper Teesdale in Durham County, northern England, on Thursday, July 18, 2019. Inspired by local geology and mining history, the artwork will be on show for 17 days, from July 19 to August 4. [Photo: VCG/Getty Images/Christopher Furlong]"

A view of "Hush", a monumental landscape artwork by installation artist Steve Messam, at Upper Teesdale in Durham County, northern England, on Thursday, July 18, 2019. [Photo: VCG/Getty Images/Christopher Furlong]"

Installation artist Steve Messam poses with his temporary landscape work "Hush" at Upper Teesdale in Durham County, northern England, on Thursday, July 18, 2019. The environmental installation artist produces large-scale temporary works in landscapes around the world. [Photo: VCG/Getty Images/Christopher Furlong]"