Many thanks guys for the kind words

I got that oil stain effect by pure accident.
i made an oil wash of burnt umber for the staining and brushed it on but it just looked streaky and horrible.
So while i was playing around with it trying to get it to look better i stippled the wash with my brush, i thought that looks ok so i stippled all of the area i had put the wash on.
And that is pretty much it i just played about with it till i was happy with it . Like i say pure accident but a nice one for a change

thanks for looking
michael