Beware, aspiring buyers of small islands. They resist private ownership

There’s something deeply nonconformist about small islanders. But Scotland’s new laws give communities such as that of Ulva the chance to buy land themselves

Wings of desire: how butterflies have captivated artists

From Bruegel to Nabokov and The Silence of the Lambs, butterflies have flitted through our imaginations and into our culture. Patrick Barkham pins up the choice specimens – and finds out why new film The Duke of Burgundy is awash with them