Complex sentence: In May 2010, it was announced that the 1906 "Nymphéas" work would be auctioned in London in June 2010, the painting had an estimated sale price of between £30 and £40 million.
Split into simpler sentences: In May 2010, it was announced that the 1906 "Nymphéas" work would be auctioned in London in June 2010. The painting had an estimated sale price of between £30 and £40 million.