I went to Karnak, didn't get to see the statue you mentioned, the place was packed, according to my guidebook the afternoons are quiet, maybe veryone else read the same book.
Anyway here is a picture of a wall which I have uploaded to the gallery, I can now insert them in the posts easily too.
More Karnak pictures can be found here
http://www.egyptianliving.com/photoplog/index.php?c=8 I will upload more.