<p>For over 100 years Modern Art has received almost universal praise. The author Eli Levin takes exception to this received wisdom. Mr. Levin is of the opinion that fine art has been in accelerating decline for a century and a half. He follows the changes in style from Courbet to Warhol, analyzing the works of well-known artists and pointing to a loss of technical ability, visualization and human concern. The author discerns a pattern in which each avant-garde movement rejects the previous one, with a relentless narrowing of options.</p>