Mirror art

A member of staff poses next to a work entitled 'Untitled' by British artist Anish Kapoor in which her face is reflected at Sotheby's auction house in central London. Due to form part of the Contemporary Art Evening Sale on February 12, it is expected to fetch between 450,000-650,000 GBP (560,000-810,000 EUR - 725,000-1,050,000 USD). (Carl Court/Getty Images)

A member of staff poses next to a work entitled ‘Untitled’ by British artist Anish Kapoor in which her face is reflected at Sotheby’s auction house in central London. Due to form part of the Contemporary Art Evening Sale on February 12, it is expected to fetch between 450,000-650,000 GBP (560,000-810,000 EUR – 725,000-1,050,000 USD). (Carl Court/Getty Images)