"Alpine" and "Lake" interior conceptual designs and renderings are intended to show the general style, material types and color schemes envisioned for the interiors of Sierra Colina homes. Final designs and material selections are ongoing. These interior renderings are conceptual illustrations. Some elements depicted reflect owner upgrade options, such as wood ceilings, that may be purchased at an additional cost above the base home cost. Conceptual interior design renderings on this website are not a part of your home purchase agreement.