Tenshi:
Thank you, sweetheart! I don't remember if it was the asana position I was using for inspiration, or not... but that sounds right. I don't actually do yoga, although I'm determined to eventually get started when I can arrange my schedule to accomodate the local classes. Your compliments delight me, very much!
Nitin:
If you'd seen how many times I erased the legs on the
original original sketch, you'd laugh. However, I assure you that the position is achievable! I did have issues with the perspective, though, because the limitations of 2D may make it seem like the legs are pulled in closer to the body instead of resting on the ground, like a pinwheel. I plan to edit the background to try and help this more apparent, I just haven't had the time to use my usual art editing software lately.
And she is not supposed to be human, actually... I just used the bipedal skeletal structure Everything in the picture is supposed to appear skewed and distorted, and very exaggerated

Completely intentional!
I don't directly recall what I did with Pixlr, as I have never used it before. I was merely playing around with different options and effects, to get a feel for it.
Inverse:
Thank you for your compliments! The neck was another bit that I spent a while erasing and re-poking at on the very first, graphite sketch.
I very much plan to color it. I first got the idea when I was playing with chalk, with my daughter, out on our driveway. I had taken a bright blue, a pastel pink, and a pastel yellow. The bright blue drew the exaggerated linework (which was, as I previously mentioned, just the face that inspired everything else). Then I blended the pink into part of the blue, and used it for the next stage of shading. Then I took the yellow and filled in the lighting areas. I loved the color blending, even though they weren't very realistic, and I wanted to see what else I could do with the idea. I had bought some markers to do some traditional-coloring of the image first, but they are duds and I have to take them back to the store
My current idea is to use an non-realistic combination of colors which still exemplify the features and cooperate with each other (much like how purple and green interact... but I forget what that is called. I am ashamed to have forgotten a color theory basic... x.x)
You (or any of our other graphically-talented members, for that matter), are welcome to download the linework and play with the colors on it... whether you'd prefer to go natural tones or not.

I would actually be rather fascinated to see what others might make of it!
I have since had the chance to do another hand-inked copy of the linework, by the way, with a bolder, more cartoonish approach. I hope to upload that soon so you can see it in comparison to the others.