In a move coinciding with the first anniversary of her imprisonment, Banksy has returned to New York after a five-year hiatus to paint a mural in honor of political prisoner Zehra Doğan, a Turkish/Kurdish painter and journalist sentenced to almost three years for painting a watercolor of a Kurdish city reduced to rubble by Turkish forces - an image, oddly , based on a photograph they themselves had proudly circulated. "They did it," she argued after her sentencing. "I just painted it."