I've been working on a painting for a while now - little additions here and there. But as one artist said 'every time you change even just one thing, you're faced with new problems'. So very true!
There's a sort of window but I didn't know how to give it focus. I'd used a heavy book to straighten out another painting and noticed some dried flowers in it - bingo - eureka moment - that's just what I needed, transparency of the petals and subtle colours were spot on. So all's well!!