yes...I can see somebody went to art school...but what was her real specialisation?

I wonder...perhaps "mobius strip" is a clue? okay gill, a little test for you, this morning...what branch of science comes to mind first....

and gill has opted for....Euclidean space....

https://en.wikipedia.org/wiki/Euclidean_space

https://en.wikipedia.org/wiki/M%C3%B6bius_strip

'For example, any rectangle can be glued to itself (by identifying one edge with the opposite edge after a reversal of orientation) to make a Möbius band. Some of these can be smoothly modeled in Euclidean space, and others cannot.'

"she needs to expand her horizons" replies MI5 ONLINE.

oh and she might like to analyse google's new 'anime' this morning...go figure:

 

 

and the illustration below...is a big clue, isn't it? you see nothing is static...everything vibrates...even planet earth...changes shape 'to a degree'...go figure...okay not that much...but anyway....given the example below ha ha ha...we are talking about...what was it emet had once said...'minimal differentiation'...which is so important to take into account...if your calculations are to be accurate...