Thanks for the feedback, Holdfast. I appreciate your thoughts. I don't particularly like the fit of the jeans I had on, which is why I didn't do a full length shot. I hadn't really thought about how necessary just the color is in terms of balance.
FWIW, the tie is navy, hence the light blue shirt idea. If it was a black knit, I would definitely keep the white.
I am disappointed by the more-or-less in-focus photography, however. The band of us with poorly-lit and poorly colour-balanced photos shrinks ever smaller.
Woah. Not sure what to think about this; will take some adjusting to. Definitely younger-looking though. How do you feel about it?