if you don't mind me saying: interesting style. but although the font you used for this is good. its a little hard to read. i think it s really important to make logos and thing vary recognizable but also easy to read. but good so far.
This makes me seriously want to break out the unused watercolour palette and watercolour paper pad I have and try to get awesomesauce colouring results like yours. Your artwork demonstrated in this tutorial is just gorgeous. O_O