japan's eu office in brussels set up a post box for collecting haiku on thursday. the first of its kind outside japan. the move is part of efforts to promote cultural exchanges. the box is shaped like an old hot spring building in matsuyama city. the best writer wins a trip to the city. at the ceremony, japan's u.n. ambassador kojiro shiojiri said he hoped to get exchanges between the people of japan and the eu. herman van rompuy also attended. he recited his favorite english haiku and dropped it in the box. >> flowering orchards, born again every year, i welcome the blossoms. >> van rompuy said his -- said the poems suit his character as he loves nature and the seasons. he hopes the post box will help increase the number of haiku lovers and deepen ties between japan and the eu. >>> a curator of an art museum in hiroshima solved the mystery. a portrait by the acclaimed dutch painter vincent van gogh hangs on their walls. it has been restored twice and that gives rise to the puzzle. >> reporter: here she sits, the peasant woman, unaware of the mystery that surrounde