Just did a drawing in artrage oils. It’s a drawing ap where you have a few brushes and a pallette that makes apparently oily colours. You can turn up a metallic look between 0 and 100.
This was done with a thin, dry brush tool. The marks are short so you are forced to draw lots of marks to cover an area. I could have changed it but this gave some uniformity in the mark making. Then I tried to add dots like halftone but because I was drawing with my finger it’s not very accurate. I changed the metallic effect up in some places. It sort of works.