Wilhelm Sasnal - Whitechapel Gallery

The show features works by the Polish artist frojm the last ten years. The first room displays Sasnal's works from 2005-11, and then you work your way backwards to his earlier paintings. He often produces paintings in a minimalist graphic style but also in an abstract or pop style, this exhibition showcases Sasnal's versatility and wide-ranging ability and is well worth a visit (especially as it's free).