Can those who keep going on about unknown artists please name names?

The public will rarely buy a record they have never heard, particularly when it comes from a new or unknown artist.

Some of the most striking works are by unknown artists.

It is dated to the 13th century or earlier, and done by an unknown artist.

Several early clients were unknown artists when he met them, but have since gone on to fame.

Yet the show's most enchanting picture may be one made by an unknown artist in 1828.

It was a brooding piece of work by an unknown artist.

Works, which had to be small scale, were submitted by both established and unknown artists.

Lennon called her "the most famous unknown artist in the world."

Who will then buy the works of unknown artists?