1. Print your music on candy wrappers or on the backs of daguerreotypes.

2. Because the daguerreotype is much more fickle and dangerous to work with, there are fewer artists making daguerreotypes.

3. Also on show is a collection of daguerreotypes and photographs relating to the life and work of the princess.

4. She had dared to step inside Mr Brady's photographic establishment to view the wonderful daguerreotypes and portraits he had taken.