Ushi-Kouge Aquascaping by italian aquascaper Pasquale Buonpane that last year won an AGA honorable mention, a second place at AAC and a wonderful 22° place at IAPC.

FAAO Aquascaping blog is by portoguese Felipe Alves de Oliveira another true master...
just to mention some of his work: Aquarium of the month of April 2007 on APC, Best in show AGA 2006, a 10th at IAPC 2007. not to mention his famous Pinheiro Manso which laid the foundations for a new way of aquascaping .

The blog contains some great pictures (go to the tag macrofotografia) and good descriptions of its tanks.