Interior Space and Exhibition Design Vanke Moon Over The Sea Sale Center by Paul Bo Peng Vanke Moon Over The Sea is a sales center located in Guangzhou, China. The interior was built inside a former school gymnasium, and the large open hall allows a free ground plan. White terrazzo is used widely and gives the floor a seamless surface. A sculptural staircase made of stainless steel plate and a reception desk of rusted steel form a strong contrast with the white terrazzo. Floating boxes hold the showrooms and a children's activity area above the open space. Windows connect the interior with the exterior.