Stewart, that is a very nice b/w photo example, if your lens is AIS, it's an '80s lens, and is definitely the Gauss version, not Sonnar, so no, it is not the Holga type version.
My example showed digital like sharpness and color with old film. Notice that the highlights in the towel are not blown, and the texture of the tail and paws are truly lifelike.
Yes, his name is Slate.