Hahah, it's actually interesting that you remark on this. I have my own various reasons for having done what I did--which I shall explain presently--but first I must add that I was actually reading G.K. Chesterton's biography of St. Thomas Aquinas at the time, and that very paragraph that you quoted actually inspired me in terms of the saint's physical appearance. The references I used were, indeed, from Napoleon and Mussolini, so I hunted for various portraits of them to use as references. My idea in depicting him like this (as, indeed, I do with all of the saints I have so far depicted) is that I imagine them in the icon as being in Heaven (hence, the gold background, symbolizing eternal light in iconography). And I also think that in Heaven we won't look *quite* how we look on earth, which is to say, that we will look more like ourselves (indeed, the
most like ourselves, because we will fully be ourselves, and our souls will not be veiled behind our body as on earth, but will indeed mirror and show forth the soul even more clearly. It'll be like wearing our souls on our sleeves.
) I apologize if I have not expressed myself well, but I do hope you understand what I mean. In any case, this is how I was hoping to depict St. Thomas Aquinas--young, more as himself than the older, more bull-like man in his later years here. Or, if you will, this is how I imagine St. Thomas Aquinas more platonically...in that I hope to have expressed the gentleness, shyness, and kind innocence of his soul through his appearance. I hope that makes sense.