This is the first I did in the series and a different model than the other young lady. This model has a very olive skin complexion so the high contrast is not as obvious on her. It is also the one I favor of the series. This was not taught to me. I became interested in the process and therefore researched it on the internet found the formula and locked myself in the darkroom until I was satisfied with some results. However I think I noticed that they were teaching it at the workshops in Maine, but I can't be too sure. I think I saw it referenced when I was looking at that school for an MFA program.