- Announcing Petoskey Print Studio 08/23/2017
- Roadside Wildlife (Sandhill Cranes) 06/14/2017
- Winter Newsletter 01/02/2017
- Who says that work cannot be fun? 10/14/2016
- Our Gallery will be closed, for a learning opportunity… 10/06/2016
Random photography definitions:
Zone system : is the method of determining exposure and development required for individual scenes, invented by Ansel Adams. It is based on analysis of subject luminosities in terms of ten gray tones, labeled zones 0 through X and previsualizing them as print densities. By measuring each subject luminance with a hand meter it is possible to determine how much the range of values must be contracted or expanded by negative development control to give the required values in the print.