As well as a film star and glam-rock icon, David Bowie was a longtime supporter of War Child. In 1994, he teamed up with Brian Eno to curate an art show in aid of the children’s charity. Now a similar auction and exhibition, Sound & Vision, showcase works that respond to a “Rebel Rebel” lyric – “we like dancing and we look divine” – as the song turns 50 this year. Among the 33 participating artists are Harland Miller, Caroline Wong and George Underwood, creator of the Ziggy Stardust album cover. All proceeds from the auction will support War Child’s work in 14 countries. 17 September to 1 October, artonapostcard.com
