art nouveau exterior shot design a three level organic building defined by a strict stepped massing of three rectangular volumes each recessed progressively toward the back massing level 1 largest rectangle contains the bedrooms level 2 same width but recessed backward contains the living room level 3 smallest rectangle recessed further back supports the pool pool position fixed on level 3 place a rectangular glass bottom pool positioned directly above the living room on level 2 so the pool s glass floor becomes the living room ceiling organic forms green continuous roof wrap the entire stepped structure in curved flowing rounded geometry every corner is softened all transitions are smooth and sculptural create a continuous green roof made of natural grass that covers all three levels follows the stepped terraces bends and curves over the edges and forms a walkable surface sturdy enough for a person to stand and move across the green roof must snake seamlessly over the whole building connecting the three rectangular volumes into a single continuous organic landscape the grass should visually flow from level 1 to level 2 to level 3 respecting the stepped geometry but softening it fa ades fa ades remain curved and organic with no sharp lines front fa ade shows the natural wave of the green roof draping over the terraces side fa ades reveal the stepped progression softened by continuous curved surfaces rear fa ade partially merges with the hillside blending into the terrain with rounded earth like forms summary constraints stepped rectangular massing must remain intact green roof must be continuous curved and walkable pool must stay on level 3 directly above the living room all lines curved all transitions soft architecture
