A show commemorating the 30th anniversary of the former Beatle's death. His contemporaries and current commentators reflect on the role of John Lennon, the artist and radical thinker.

In the almost six decades that Bown worked for The Observer, she became renowned for insightful, highly individualistic portraits of the famous. Some of these portraits are now regarded as classics of the genre - Samuel Beckett, Queen Elizabeth II, The Beatles, Bertrand Russell, Mick Jagger and Margaret Thatcher. For the first time, she spoke candidly about her career and revealed how her very personal approach to the taking of portraits is informed by a deep sense of loss and abandonment. This private portrait is enhanced by a series of insightful interviews with Jane’s peers, family, colleagues, friends, and of course some of her subjects.

British fashion photographer Rankin explores South Africa's rich photographic tradition, discovering how its leading photographers have captured this complex, often turbulent, nation through remarkable images and charting the unique role photography has played in documenting the story and people of this fascinating country.

Life was an iconic weekly magazine that specialised in extraordinarily vivid photojournalism. In the 40s, 50s and 60s it caught the spirit of America as it blossomed into a world superpower and its influence on American people was unparalleled. Fashion photographer Rankin celebrates the work of Life's legendary photographers including Alfred Eisenstaedt and Margaret Bourke-White, who went to outrageous lengths to get the best picture. He travels across the USA to meet Bill Eppridge, John Shearer, John Loengard, Burk Uzzle and Harry Benson, who have shot the big moments in American history - from the assassination of Robert F Kennedy to the Civil Rights struggle and the Vietnam War. These photographers pioneered new forms of photojournalism, living with and photographing their subjects for weeks, enabling them to capture compelling yet ordinary aspects of American life too. Rankin discovers that Life told the story of America in photographs, and also taught America how to be American.

Twiggy takes a comprehensive look at the life story of UK model and cultural icon Twiggy, real name Lesley Lawson, whose career kickstarted in the 1960s. It features interviews with Twiggy and her husband Leigh Lawson, as well as commentary from Erin O’Connor, Paul McCartney, Lulu, Poppy Delavigne, Brooke Shields, Pattie Boyd and Zandra Rhodes.