I'd like this so much better without a button-down collar.
+1, or without the tattersall shirt period. Solid with a spread collar would be perfect. Square might be a bit matchy too, though it's hard to tell from the pics. The suit fits beautifully, and I like the tie and shoes with it very much.
PG is a great photographer. His eye for composition, color and proportion are very good. Not to mention his knack for humor and personality. Note: these qualities are also helpful for dressing well.
IST, love the blue stripe suit with the brown/rust pindot tie and burg shoes. And those sunglasses are fantastic. Details, please! :-) I agree with the others tho... it would be even better with a solid spread collar shirt and a diff. square. You've got great natural style.