A black hole
Zoomed in, hue change, chunkier style, and it is now my Sheep-it profile picture!
A bunch of pipes :o
An airplane tire I modeled
And now with some hydraulic thingies (yes, this wouldn't actually work because the metal parts are literally embedded into the tire XD)
This angle kinda hides that, but again, don't notice that there is actually no opening for the tires to retract. Ok, so maybe I'm a bit lazy. XD