| Answer | Crossword Clue |
|---|---|
| WETPLATE | Photography process. |
| photochromy | a former process of colour photography |
| photochromies | PHOTOCHROMY, a former process of colour photography |
| phototypography | any printing process involving the use of photography |
| photoengraving | any process of engraving by aid of photography, esp from relief plates |
| photoengravings | PHOTOENGRAVING, any process of engraving by aid of photography, esp from relief plates |
| photographies | PHOTOGRAPHY, the process of producing images by the action of radiant energy and esp light on a sensitive surface |
