Who is the artist of these pictures?

[diggerdog36]

My local pub has plenty of prints of old poaching scenes, one is a close up of a toothless old man with sleeper earring and grey stubble, and in the back ground there are 2 figures shooting birds in a tree. The other is a similarly dressed man (scruffy) with a shot gun over his shoulder.
Does anyone know where I can get the name of the artist or even any one knows the artists name? They are definitely prints.

Thanks