This is the original photo, out of the camera, only cropping applied.

This is after the post processing with what I call Grain Art is applied

And here the pic is first converted to B/W and then adding the effect.

Here is how to get this effect. I use Paint Shop Pro, but it will work in any prog that has the adjustments and effect that I describe.

First make a duplicate layer. Apply sepia toning I set it to 38. Under Colorize I set Hue to 25 and Saturation to 135 and then I added Gaussian noise 17%. Next I ran Enhance Edges. All this is done on the new Duplicate layer and now I  changed the layer from Normal to Overlay and merged it with the original. Thats it!!! (I used this effect on the Tabblo Down By The Riverside on the two flower pics, that I copied here)