Richard Hambleton: expressive line and mark mark making. See some of his work in a street context here
Shadow Head Portrait, 2006, Acrylic on paper
Basquiat Shadow, 2017, Acrylic on canvas
Tribeca Rider, 1985, An original horse and rider painting on canvas
Shadow Head, 2016, Acrylic on canvas
Standing Shadow - Yellow & Red, 2018, Giclee on 308gsm Hahnemuhle paper