One of the more striking concept yachts presented at the Monaco Yacht Show (followed by an appearance at the Fort Lauderdale International Boat Show) was the Mondomarine M60 SeaFalcon. Designed by Luiz de Basto, the 198-foot yacht with its plumb bow, curved superstructure, and gently sloping stern area epitomizes elegant 21st-century design. In profile, the long black windows along the front and curve of the superstructure combine to lend the look of, well, a sea falcon. Because de Basto is known for designing…