Watercolour challenge 16/31 is "white" and it was quite difficult for me because how do you feature a colour that technically doesn't exist in watercolouring? White in watercolour is often just allowing the whiteness of your paper to shine through. After a some googling I found a portrait of a white cat and decided that this is my subject. Very pleased with how this has turned out even though it took a lot of restraint trying not to add more details. With only 3 colours used; black, red and blue, I've learned that less is more in this challenge.