@Coutie , ha, this guy.
I'll allow you to play along with the incremental stages of the black box sub-game, if you think you've got what it takes. But no full solves from yourself, please.
a bold move, predicting a future clue...
I think I'll reveal the next half-hint a little later today, but after that I might let it sit for a few days. Or maybe not. Who knows
Black and white photo's eh! I aint seen one of them since, well, colour came in.
That rules out Circuit of the Americas. There aren't any b&w photos of that.