1. Reflecting nature: chemistry and comprehensibility in Gabriel Lippmann's ‘physical’ method of photographing colours by Daniel Jon Mitchell Notes & Records Volume 64(4):319-337 December 20, 2010 ©2010 by The Royal Society

2. Diagram by Ch. Gravier indicating the formation of silver laminae ok and OK at the interference maxima of stationary waves. Daniel Jon Mitchell Notes Rec. R. Soc. 2010;64:319-337 ©2010 by The Royal Society

3. Schematic drawing of Lippmann's mercury chassis. Daniel Jon Mitchell Notes Rec. R. Soc. 2010;64:319-337 ©2010 by The Royal Society

4. An actual mercury chassis designed by Lippmann. Daniel Jon Mitchell Notes Rec. R. Soc. 2010;64:319-337 ©2010 by The Royal Society

5. Schematic representation of the Lippmann colour photography apparatus. Daniel Jon Mitchell Notes Rec. R. Soc. 2010;64:319-337 ©2010 by The Royal Society

6. Schematic diagram of the modified Lumière chassis. Daniel Jon Mitchell Notes Rec. R. Soc. 2010;64:319-337 ©2010 by The Royal Society