Brian, Brian Curely's bunkers are exactly as Ryan has noted, very thoughtfully placed and embrace a sort of modifed "Billy Bell" bunker-look sans lacy edges.
But there are other bunkers that he does build. For example at SCPGA-Champions, he utilizes a little more rough-edged bunker look that is a very good addition to that particular course. At Landmark Skins South, on the back nine, the bunkering takes on a more natural look, where the bushes and trees and other native more or less morph into the back of the bunkers. It looks almost more of an Australian flavor. It works really good.