The picture is of the Tranquilo, which is 56 feet and 22 tons. This is just one of the many modern cruisers built by K&M Yachtbuilders in Makkum, The Netherlands. Most of the boats are designed by Gerard Dijkstra & Partners. Holland has become the capital of high end custom builds from sailors like these to super yachts.
This is the more traditional interior of the 50 foot De Schouwman.
Oester is a 56 foot Van de Stadt design.