 |
| |||
| negative-positive process; negative-positive technique | |||
| |||
| film print | |||
|
Negativ-positiv-Verfahren : 2 phrases, 1 sujets |
| Physique | 2 |
|
| |||
| negative-positive process; negative-positive technique | |||
| |||
| film print | |||
|
Negativ-positiv-Verfahren : 2 phrases, 1 sujets |
| Physique | 2 |