This project recognizes photographic space as a visualized form of spatial experience and tries to read unspecified spatial information in photos shared in social media. By exploring a photograph, I research how photography, which is a framing activity, has affected spatial experience and cognition. I try to re-build a space with photographs and compare the different characters of original space and photographic space by juxtaposition. The combination of original space and photographic space through a mechanism tool makes designers understand people’s experiential space over spatial hierarchy planned by designers. The project shows three-dimensional space made with photos using a photogrammetry method. It places original space and photographic space within a tool that mechanized the principle of Filippo Brunelleschi’s linear perspective. It highlights the multiple identities of space and visual form of photographic space. Also, by applying Henri Lefebvre’s theory to two different spaces and spatial practices, it gives a clue how designers can understand a photograph as a social product of spatial identity, an independent element from real space. A piece of space is an experiment spatial tool that draws people into multiple experienced spaces. It is tightly connected with spatial contexts; original space, photographic space and spatial practice by people. The whole process in the project consists of experiments that can explore the meaning of photographic space and how it can be positioned in reality. / <p>Some images have been removed for copyright reason.</p>