Etchings and etching

copper sulphate-salt etching

I’ve just spent a fine week in a  printmaking course – working into aluminium plates variously protected from and exposed to copper sulphate and salt solutions.  Although the results were definitely varied as I tried to figure out vital questions such as “how much is too much” and “how long is long enough”, it was a great way to spend some time, playing with images directly rather digitally. Continue reading