The Birds of Alchemy

This is digital art based on a sketch I made during a meeting at work.  

 It is a commentary on the ancient philosophy.  The constellations are Leo, Libra and Scorpio.  The funny little mounds are Sulfur, Salt and Mercury.

Step One - Sketch

The crow has three legs.  There is a famous Japanese myth about a 3 legged crow.

Fun Project!