Richard Serra

Although widely known for his monumental, site-specific sculptures, Richard Serra also specializes in fierce, large-scale black-and-white abstract drawings made of oil on paper. Serra begins each drawing by pouring a mix of silicon ink and paintstick on his worktable; he then places the paper on top and uses a steel tool to rub the back before pulling it up to view his composition.

Source: The New York Times, Artsy