Gereon Krebber, who graduated last year from the Royal College of Art, won this year’s Jerwood Prize with a proposal for “Tin, a 1.5-metre can with the top slightly open – or almost closed, creating uncertainty and ambivalence, the artist says. Krebber beat seven other sculptors, shortlisted from 90 proposals, for the prize, which is open to sculptors who have graduated from art school in the past 15 years.”