
Ellipses is getting uncomfortable Piotr, they've been going steady with Semicolon for a couple years now and they really don't want to mess it up!
(Really though, jokes aside, please try to back off a bit. Like Achrileg said, you're either making your point excessively poorly or simply not listening to us. Basic shapes, like ellipses, are constantly changing based on what they're a part of in any given scene or image or even ART STYLE. For example, one ellipses might turn into a sprite of Kirby, while another could wind up as Q-bert, and yet another could simply be a light-bulb. In all these cases they'd be nothing more than a construction element of a larger whole, and in each case the shading and edge-details on it would be different too.
It's like spending an hour drawing several straight lines on a paper, for an absolute no-experience beginner perhaps that's a good place to pick up but for someone who's been drawing entire scenes and objects it is a bit of a waste when it could be tied into other exercises.)