When clients have an idea to create a big complex, it is possible to offer design and to give them a chance to choose the look before the start of building.
There are several softwares used to prepare detailed illustrations that can give a client or constructor a photorealistic 3D view of the exterior, as well as the interior of the proposed building. And with technologies such as augmented reality, the experience of viewing an architectural illustration is getting more and more immersive.
This may be the best way to present a countryside house or big architectural complex of buildings, with all ecological friendly solutions. It allows architects and construction planners to manifest their vision and present it in a comprehensible way.