'Radio Ballads' at the Serpentine North gallery until May 29, is a series of films produced by award-winning British artists that look at the social care system in the London Borough of Barking and Dagenham. Photo: George Darrell
'Radio Ballads' at the Serpentine North gallery until May 29, is a series of films produced by award-winning British artists that look at the social care system in the London Borough of Barking and DaShow more

Bahrain's Amal Khalaf spotlights care workers of London in Radio Ballads exhibition