A Brontosaur, one of the few (not so few) models I know how to fold by memory, surprisingly simple and a great final result.
It uses a few techniques that I really like and it hides a lot of its folds, it looks super clean.
Its somewhat of a traditional model, I think, I am not sure of its author.
I was unable to find the original diagram, so I decided to draw my own :P
I've used #inkscape before, I intended to learn how to do diagrams yeaars ago, but silly me thought the program was paid at the time for some reason, and too complicated for kid me, but its never too late I guess :P
Just give me a couple of hours...