Instead of using traditional graffiti methods, Moose creates his art by cleaning dirt and grime off surfaces.
He also promoted the Sound Clash club nights, at which Andrew Weatherall was an early fixture and Tricky made a rare DJ appearance.
Curtis uses tools such as a shoe brush, water, and manual labor to create freehand drawings and illustrations.
[3] In an interview with NPR, Curtis stated that he was inspired by people writing their names in grime on tunnel walls in his hometown, Leeds.
Eventually, the dirt and grime that is cleaned away from the surface will naturally return to its prior state over some time.