I must admit I am a die hard Pokemon fan. I love the detailed colors and shading you used. It also seems to show depth due to the way its body is partially hidden by its head instead of appearing dull and flat. It's a great portrait of Vaporion! I think one thing that would add depth and show more skill would be to add a background. It would give more personality to your art work and help you develop your own unique style. Background or not, this is an impressive work of art and shows that you have great skill and technique. I hope this critique helps you!!!