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.
Mona Lisa (Prado's version) The copy of the Mona Lisa is a painting of the same subject as Leonardo da Vinci's famous Mona Lisa (which is held by the Louvre Museum, Paris). The copy painting has been displayed in the Museo del Prado in Madrid (Spain) since 1819, but was considered for decades a worthless copy.