You can find all the photos from this website here (in theory, I may have missed one or two).

They are at a much higher resolution on flickr, under a Creative Commons Attribution-NonCommercial-NoDerivs licence.

Basically, if you like them and want a copy for personal non-money-making use, please download.

I will usually add mouse-over text to the photos here too, sometimes nothing to do with the post itself.