Fiddling about!

The attached two pictures come out of a conversation I had about missing doing etching. During the course of that discussion, I wondered if a convincing image could be made that mimicked the look of an etching, so these are the first two playing attempts.

Ignore the drawings! They're simply very quick throw-ons to give me something to play around with.

I think it's getting there, but some fine-tuning may well be required.