This 364-foot superyacht includes a fire-pit, 'floating' elevator, and waterfall on board
His latest concept is just as ambitious: a 364-foot superyacht that includes a retractable helipad, waterfall, and "floating" elevator with a wrap-around staircase.
Ascendance - which will be presented at the 2016 Monaco Yacht Show - also incorporates energy-reducing features.
Designed with the German manufacturer Nobiskrug Superyachts, the exterior will be manufactured out of lightweight carbon and steel. The ship would also be fuelled by a hybrid, bio-diesel/electric power system to decrease vibration and noise levels.
Meanwhile, the interior of the yacht - designed with the European firm Motor Yacht Design Company - is all about openness, with plenty of lounge space on each deck, as well as outward-facing glass features to optimise ocean views.
Here's what it would look like if it were built: