Giants of Ukrainian art, Henry Moore goes to war and Chris Ofili’s myth making – the week in art

Sharpening the Saws by Oleksandr Bohomazov, 1927. Photograph: National Art Museum of Ukraine

Exhibition of the week

In the Eye of the Storm: Modernism in Ukraine, 1900–1930s
Some of the greatest art of the early 20th century has close connections with Ukraine. This survey of its modernist achievements includes Malevich (or Malevych), El Lissitzky and more.
• Royal Academy, London, from 29 June to 13 October