Paris Metro bans David Hockney exhibition poster because artist is holding cigarette - Exclusive: David Hockney condemns ...

The Paris Metro banned a poster for David Hockney's upcoming exhibition at the Fondation Louis Vuitton because the artist is ...

The other piece, from the same year, "Looking at Pictures on a Screen", shows Hockney's friend, the curator Henry Geldzahler, examining the posters of four paintings from the National Gallery ...