No, it's not Armani. No, it's not Moroder (although he will be mentioned here anon, if I can only find the time to do a little listening/research). Yes, it's de Chirico.
I used my lunch break to wander across to the NGA to take a gander at its new baby. Very nice it is, too. There may not be any trains, children rolling hoops, or shadowed piazzas, but there is quite a lot going on in such a small square of canvas. The colours are intense, especially the central orange and that big blob of green in the top right. And in spite of the lack of obvious visual signposts, it is still very much a de Chirico.
Disappointingly, but perhaps unsurprisingly, I had the painting to myself for as long as I wanted to look at it. Send in the crowds.