They are still different in some places due to lightning.
http://i.imgur.com/CpSpgZI.jpg
I've tried (quite badly I must say) to highlight the 2 features that seem to be more prominent
Love the piece still though.
This. There is something akin to cheating, when each block can be carefully cut, arranged and photographed (potentially multiple times to get a perfect image) and then photoshopped into a final image, as oppossed to getting them all cut and arrangd and taking a photo before the inevitable drooping and leaking.
It is still an incredible image and a brilliant idea.
It reminds me very much of something that might have appeared on a GAMES Magazine cover.