I've got a similar book in portrait format that I need to find a project for
well this is a plan and a work in progress - I'm looking at old canvasses (this was a semi abstract painting of undergrowth from 20 years ago! 5ft wide and 2 ft tall) I'm planning to rework others in the same way - changing them entirely but using the underlying colours and marks in places.
It's partner sold way back, I decided to work over this one using some of the colours to come through. It's now fields, hedgerows and a lane - making it up as I go from memories of local countryside and light. Trying to keep it loose and use
the underlying marks.
The first one I've started roughing in things a bit and the second is where it's at now - with lots to work on and resolve still