I was watching a documentary on crocodiles, and sketching them. And when I added horns to one of the sketches it looked like a feraligatr. And I just had to take it into photoshop.
And part way through sketching it I remembered that I wanted to do recordings of my art. So I made a speedpaint video of the process! https://www.youtube.com/watch?v=ws25LPQkLlc