Three different places for watching the stars are located in Kosutnjak, a forest in Belgrade. The aim was to provide as many different experiences of the same theme as possible, so you can observe the sky with a group, alone, from the ground, from the inside of the ground, from the sky, from the reflection in the water. Those three places can be visited separately, or in a row, as they are connected with a path. Architecture is blended into the landscape, it is mostly made by the elements of nature- earth mounds, rocks, water, plants, so that the intervention is at the first glance invisible and acts as a part of nature.