Past Battersea Power Station, Albert Bridge, Hyde Park and East to Green Park and into Pace Gallery. Stephen Friedman, David Zwirner, Thomas Dane and East towards The Barbican. Then East to Whitechapel Gallery and finally South over Tower Bridge.
Louise Nevelson at Pace London.
Robert Buck at Stephen Friedman. Yes, the painting is hung as shown.
Keith Sonnier of Pace at Whitechapel Gallery.
Maria Nepomuceno of Victoria Miro showing at Barbican.
Francis Alys at David Zwirner kicking a flaming football through the run-down streets of a Mexican town.
Imran Qureshi of Corvi Mora at Barbican Curve. Miniatures with enlarged marks on the gallery wall and floor.
Cecily Brown at Thomas Dane. This small piece looks great.
Invader pixilated image on Curtain Road.
Lari Pittman at Thomas Dane Gallery with layered paintings.
In Wardour Street, Chinatown, where the lanterns are up.
Jeff Zilm at Simon Lee Gallery produced these filmic spray-painted images. He does a chemical reaction on 35mm film stock and transposes the results onto canvas. 
Polly Apfelbaum at Frith Street Gallery.
James Coleman with a mini retrospective at Marian Goodman. This new piece is on a giant, bright, led screen that actually seems to radiate warmth.
Maria Taniguchi at Ibid with a series of brick paintings.
Rirkrit Tiravanija at Pilar Corrias was in discussion with Andrea Zittel shown above. She saw the rock as a symbolic place for a future commune shelter project. 
Imran Qureshi at Corvi Mora with Mughal inspired miniature watercolour paintings.
Joanne Greenbaum at Greengrassi. Great drips, spaces and interconnections.
Gallery Runner 