Joker Oil Painting V (Pt.3)

I'm really enjoying the process of this painting. I think it's going really well so far, you can see on the bottom right of the image I'm putting into practice all the things I've learned in setting up a proper colour pallet. And something else I learned which I'm applying to this piece is that I'm only working with the colours: brown, white, red, yellow, and blue. Every colour you see on the painting was made with those 5 colours. I used to use a green, purple and peachy flesh tone paints, but I'm trying to use this new method of less is more, and I think it's working out great. Let me know what you think.