Do you remember from the past, then there was snow! A frequently heard statement but I don't know if that is the case. This Old Snow preset that you can use in Silver Efex gives your photo that old look that fits the aforementioned statement. It gives the photo that old look, somewhat grainy, not completely black and white but almost black and yellow. I made the preset to evoke that old atmosphere in the snow, but of course it can also be used for other purposes, you can try that yourself (I haven't done that yet). When using this preset I bring a lot of accents by playing with the contrast, of course you can adjust this yourself. More contrast gives more accent. You can download the preset below. Install it in Silver Efex. At the bottom of this article is a link to a brief instruction how to install presets.
An example of the before and after situation: