....something around the 'brain'?...."the getting of knowledge" replies BI online....and in relation to adult education classes as well as etc etc.....see previous posts....go figure:

BBC Arts - BBC Arts - A great gallery of your artworks from Life Drawing Live!

https://64.media.tumblr.com/3cfc69c05f4b0af414d0aeb3467053ed/tumblr_ovet2gVr0J1w27jeoo1_500.gifv