How Much Control Do Artists Have Over a Work After It’s Sold?

Siegelaub's "Artist's Reserved Rights..." Agreement.

Siegelaub’s “Artist’s Reserved Rights…” Agreement.

Asks Isaac Kaplan. I’m quoted in this article on artists’ rights, the art market, contracts and moral rights.

Is authorship something that can be revoked at will? Under what authority can an artist disavow one of his or her works? How do artists exert control over their work long after it ceases to be their property?

Check it out!