CLEAN : Sothebys Impressionist sale sees unprecedented interest

The video discusses the extraordinary opportunity of having five Monet paintings from different sources in one sale, highlighting the diverse subject matter and the excitement in the art market. It notes the increasing global demand for Impressionist and modern master artworks, with significant interest from collectors worldwide, especially from Asia, America, South America, Europe, and the Middle East. The auction also features works by other artists, showcasing a wide range of art that attracts greater participation than ever before.

What is the significance of the moment for the art market according to the text?

What regions are mentioned as having increased participation in the auction?