[GCyberfish]

I tried this with standard photo paper and got ... intresting results but nothing useable for
photographic purposes:


I may have to experiment with the time of preexposure and the type of
Developer. Maybe a ...surface -developer?(<-don´t know the word for it) would work better than RODINAL.
TALBOT described the Iodide-method in combination with his calotype
process.

I hope you can understand my english