This week Mayfair and Vauxhall.

Helen Marten of Sadie Coles HQ showing at the Serpentine Gallery.

Borna Sammak at Sadie Coles HQ with popular culture imagery.

Silke Otto Knapp at Greengrassi.

Raymond Pettibon and Marcel Dzama at David Zwirner.

Toby Ziegler at Simon Lee Gallery with Google image trickery. Matisse’s iconic image (above) is matched by Google’s algorithms through resemblance to various objects -presumably keyboards resemble the chequered background of the painting.

Neo Rauch of David Zwirner.

Marc Camille Chaimoiwcz of Cabinet Gallery at Serpentine Gallery with this installation Enough Tyranny as part of a retrospective show.

Laura Owens at Sadie Coles HQ with abstract and figurative work.

New Cabinet Gallery building with windows designed by Marc Camille Chaimoiwcz. The window frame is on display at the Serpentine Gallery as part of this artist’s retrospective show there.