Although this dates back to 2003, I have only just found this article which, however, is timeless. Current World Archeaology magazine has on online version of issue 1 of its magazine, in PDF format. One of the articles discusses what the city of Amarna would have looked like when it was occupied, and has some super plans and computer reconstructions in colour, as well as a good textual commentary. It takes a while for the page (5.31mb) to load, but it is well worth the wait. Click on the Amarna link in left hand navigation bar on the PDF page, or go to pages 11 through 21.