Progression

The below experiment started with a similar form from work. Its kind of intriguing to see how a simple ellipse (or any other shape for that matter) can be transformed into something much more. Via shading, color, the addition of a scaled down ellipse, etc.

So I began to create just a simple chart showing how these treatments can take effect. Got a little carried away and was liking the slight 3d and defined effect of "egg #5". That result is below. I really wanted to name this one...but I can't think of anything. Any ideas?