Oil and water
I've been drawing a sea of colour using a watercolour resist technique of combining watercolours with oil pastel. I used the same technique in my previous post Little Houses.
I built up coloured lines on paper with the oil pastel before adding watercolours, the watercolours resist the areas of the paper where the oil pastel is.
You can see how the watercolour sits on top of the oil pastel, I could wipe this off at this stage but I like the effect of it drying on top of the oil pastels.
For the final touch I used white acrylic paint to add a small boat with three figures and white highlights on the water.