I love imagery that instantly inspires design in character concepts, and this is certainly one of those images. The story in these faces each tell their own tale, which is a testimony to the level of skill you display as an artist. Am extremely impressed, and very happy I found this image as this would have been a shame to have missed.
This is a fantastic concept! The idea of the Naga being three-headed, two of which are albino snakes is awesome. It's a rendition of the creature I have never come across before and no wonder you recieved a DD - it's painted so whimsically and yet you can feel the poisonous malice from her expression as well as the green hue around her. Also, I love the draping fabric over the heads and the jewels hanging from her hair Holds true to the Naga's origin in Indian folklore