This is a very striking piece of work that really shows the growth of your talents and how majestic your talents are when creating vivid and colourful cast of characters. Your style really shows simplistic, but holds the heart of characters personality and charm without relying heavily on extensive detail or overpowering detail etc. You understand the story or the characters that you create and just what is needed in the detail to make the captivating, but not over complex to make it hard on the eyes, which is something you haven't done here. You've blended the mix of cell shading, airbrush and painted details which works surprisingly well in your work and certainly something that you should consider perfecting and applying to feature designs.
Overall this is really a nice piece of work that shows the potentials you have and just how much love and attention you give your work each and every time.