The Klein bottle immersed in three-dimensional space.
Lobes of the human brain
The lobes of the cerebral cortex include the frontal (blue), temporal (green), occipital (red), and parietal lobes (yellow). The cerebellum (not colored) is not part of the telencephalon. In vertebrates a gross division into three major parts is used.

Helloooo... Everyone, Dr Finkbottle here!

Not for the faint-hearted (picture please!), I'm Finkbottle by name and Finkbottle by nature!!!

PS: I'm not a real doctor, just one who says he is.

Finkbottle, finkbottle,
With a "k" not a glotal,
Finkbottle, finkbottle,
If you don't fink you'll get all hot all!

Dr Finkbottle - he's lost the plot all!

PPS: anyone who can figure out how to get the brain on the left and the bottle on the right wins a prize. Not a barnstar, what the hecks that, a proper prize.