Competition: Details No 371

IN WHICH painting by which painter can you find this cloud-bank?

DETAILS 369 came from Michelangelo's fresco on the Sistine Chapel Ceiling (1508-12), specifically from one of the large male nudes (Ignudi) - the left-hand one of the pair set just above the Prophet Ezekiel, and to the left of the scene showing the Creation of Eve. It's probably unnecessary to add: in the Vatican, Rome.

The first three correct answers came from: Keith Baker of Fleet, Hants; Mrs EJ Flinders of Broadway, Derby; and Vivien Harrison of Weymouth, Dorset.

Each receives a bottle of champagne, as will this week's winners. Answers on a postcard (to arrive by Wed 11 Feb), to: DETAILS 371, IoS, 1 Canada Square, London E14 5DL.