Small square canvas measures 19cm by 19cm.
I've used black, blue and gold acrylic paint mixed for the paint pouring technique. I layer the paint in a cup and pour it across the canvas, spreading the paint so it covers the edges. This is what created the marbled patterns.
When dry, I added the gold lines using gold acyrlic paint pen, following the lines of the paint across the canvas.
I was going for an abstract look that is like a rock or gemstone cut open.
This is a small canvas, looks great displayed on a bookshelf or table.