“With Fernando Fortes and Roger Sassaki – Learn in one day to make images using one of the techniques that marked the birth of photography. Mix the chemical, prepare your own photo paper and print your art in a process of the nineteenth century. Also, take your digital file and learn how to make modern negatives that can be used in various photographic techniques.”
Photographer Fernando Fontes.
A few pictures made in one of his workshops.
Here a picture made by William Henry Fox Talbot who developed the technique.
The workshop costs only $75. Source.