Preparation. To clear cloudy pool water, you may need to use some chemicals. For any products you use, be sure to read the label directions carefully for specific instructions on how to use the product correctly and safely. In addition, pool experts recommend that you:
Reproducing the article here: Since the worldâs most famous paintings are held privately or by museums and very rarely go on sale, its difficult to put a price on many of them. The Highest Known Insurance Valuation for a Painting: Mona Lisa.
On Friday in Geneva, the Isleworth Mona Lisa is to be revealed by its owners â a Swiss consortium, who argue that their version is Leonardoâs first stab at the painting; and that the famous version, held in the Louvre in Paris, was his second bite of the cherry.