Working back to front
I did decide to use Andrei's painting on the wall, so I enlarged it from the original which I own. This is in no way a copyright issue, since I am incorporating the image of his painting into my painting, not copying his painting to make another painting, which I would sign as my own.
After I roughed in his painting, I refined the frame with a multitude of parallel lines which define the moulding. But I still have more to go. Then I redrew the bottle again and developed the bottle top and the reflections in the glass. I love doing reflections...but I can't do the reflections of the flowers in the wine bottle, since I don't have the flowers yet.