Landscape by the war leader could fetch £2.5m at auction next month

Waldemar Januszczak reviews Mixing It Up at the Hayward Gallery

Bernardo Bellotto (1721-80) is an indistinct presence in the annals of art.

For once a show of the portrait artist’s work that doesn’t feel like visiting a naturist camp — with your clothes on

They cooked, they cleaned — no wonder it took so long to discover the work of women such as Sophie Taeuber-Arp

She is one of the most important artists working in Britain today — she’s brilliant, intense and a bit bonkers. Why is she so perversely overlooked?

Our greatest museums and galleries have been tested like never before. Only one hasn’t put a foot wrong

Artangel’s latest project whips up dystopian fears at an abandoned military base

The symbolist artist runs riot in these illustrations of classic tales

Charleston gives the overlooked artist Nina Hamnett the show she deserves