I like this one: http://gallery133884.fotopic.net/p11194754.html

But I would definitely increase the contrast or go the other way for a
more foggy appearance.  If you have Photoshop CS, use the
shadow/highlight tool and see what kind of results you get.

Well, I found your pictures very interesting from a scenic/cultural
point of view, Siddartha, and I think the presentation quality is good.
Personally I don't agree with comments about "I would do this or that
with this image" etc., camera club style.  I try to accept the images as
the author presented them, and yours are to me eminently acceptable. I
have some some questions, though.  What mode were they shot in?  They
appear to me to be RAW shots, judging by the controlled highlights,
retaining detail even inside the lamp reflectors in the image with the
person at a desk and surrounded by paintings, but I could be wrong about
that.  Was the exposure as per the meter each time?

For the scenic side, there appears to be heavy cloud, or perhaps
pollution in the atmosphere in most of the outdoor shots, giving quite a
moody feel to the images.  Was it so, and is it normal in those parts?
I have spent some time in Hong Kong over recent years, and atmospheric
haze/smog reduces visibility there to about a kilometre or less at
times, unlike New Zealand, where sometimes you can see for literally
hundreds of kilometres, and almost always tens of k's.

Thanks for putting up those images,

Colin