Ricoh GXR Mount A12 - Zeiss ZM 35/2
Technically, I didn't like this one but the man hunched over on the escalator fit my mood. I'd underexposed this, having guessed at an exposure while getting in place. Raising the exposure selectively on the gent helped a little.
My first temptation was to fit the circle in the square but decided to offset it; given I wasn't able to raise values on the person as much as I might have liked (due to obvious distortion creeping in) maybe the subject isn't obvious enough to make it feel balanced. Dunno.