According to our philosophy, contemporary architectural solutions should show a call for the protection of our environment and nature, for sustainable development. This is the only way of thinking that provides a proper answer to the question: How can we develop and enlarge the artificial spaces without destructing the environment? It testifies the holistic consciousness that is crucial in the responsible architecture of the 21st century. Architecture is affecting our everyday life through its interactive relation to the lifestyle and thinking patterns of people including the cultural dimensions of the place. We deem it important that our buildings should stimulate such way of thinking which puts a big emphasis on rebuilding a harmonic relationship between men and nature and on sustainable development too. Besides it is a fundamental premise to us that our buildings satisfy esthetic, economic and long-term financial requirements as well.