Monet, Rembrandt, Warhol. These are just a few of the impressive names echoed through the halls of the Bellagio's Gallery of Fine Art. Once or twice a year, the curators put their awesomely artsy brains together to bring world-class masterpieces to Las Vegas.
  Now the Bellagio Gallery of Fine Art is featuring "Yousuf Karsh: Icons of the 20th Century." Organized in partnership with the Museum of Fine Arts, Boston, the exhibit features 60 portraits by one of the greatest portrait photographers of the 20th century, Yousuf Karsh.