The article is a case study based on selected original site-specific realizations in unconventional exhibition spaces taking into account both the spaces inside the building and the open space. The relations and interactions between art and place are based on many dependencies that are subject to transformations depending on the creator's idea and the character of the place. All activities in the field of visual arts should respect the context of space and the processual aspect of art. Implementations in public space differ in many respects. For some artists, the place is an inspiration for action, and for others a "frame" for the work or material/ medium itself. Art can become a tool that transforms and (re)constructs space. Going beyond the walls of art institutions - adapting post-industrial buildings, former service plants, residential spaces, as well as operating in a broadly understood open space is becoming increasingly popular and indicates the need to redefine both art and exhibition space. It also encourages discussion on the relationship and interaction between art and place. On the other hand, many art institutions are located in places that differ in their specificity from the idea of a white cube type space, which is both a challenge and an inspiration for artists and curators. Site-specific implementations allow recipients to perceive not so much art objects as a situation in which the entire space takes part in the narrative created by the artist or curator.