This is part of a series using gestural large brushstrokes in blackboard paint, with oil colour overlaid with painting knives. It's partly inspired by the sounds made by corvidae and other birds in and around the trees in autumn. The painting is available via the Tarpey Gallery.
So much amazing never-seen-before (by me that is :-D) work! I think I am going to have to watch it hourly for a week or two to really take it all in! Thanks so much, James.