Introduced as a concept 2 years ago, the Dominator Ilumen (dominatoryachts.com)—a 91-foot flybridge motor yacht customized to include amenities and detailing usually reserved for much larger vessels—is on track to be launched by the end of the year. Like the concept, the nearly finished first example of the new model promises to have an interior filled with natural light. Alberto Mancini’s design features a palatial main-deck saloon and a split-level master suite that are enclosed by floor-to-ceiling windows. The master suite also has a retractable sunroof and a private balcony. The hull’s bulbous bow is similar to those of many modern oceangoing vessels, and it includes carbon-fiber reinforcements that reduce its weight without compromising its strength. The starting price for the Ilumen is $7 million.