With currencies falling and the instability of the financial markets, many investors are looking towards more tangible assets like art.<br /><br />Not everyone can afford a painting like Picasso's 'Nude, Green Leaves and Bust', which sold for $106m last month.<br /><br />But what about paintings by lesser known artists? Are they worth investing in if you can't afford a Van Gogh?<br /><br />Nazanine Moshiri reports from London.<br /><br />[May 30, 2010]
