Started with sketches for a single fly cycle loop 

Picking up colours and the texture sheet from the Concept art i Created this wing by shading each feather seperately and multiplying them to complete a single wing

Then I Illustrated the other wings cutting the different parts of that one wing and shading over it then rearranging them according to the pose over the sketches.

Prisoners Morphing into vultures

With the same process I created a side fly cycle loop.