This research includes the effect of art on societies and the discourses of major thinkers on this subject without mentioning the pure purpose of art. The positive transformative role of public space art is briefly explored. In public architectural buildings, a selection of pioneering wall ceramics is presented. Priority was given to the examples that were not frequently included in the prominent litera- ture. The mentioned works are mostly located on the exterior of the public buildings and are tried to be read with their transofrmative power. In the conclusion part, the question of “When and for whom the power of art emerges?” is examined. It is concluded that the art works in the perception of the citizens and come into contact with their senses create a common subject in the society and the permanence of the artwork is increased by discussing the ideas and the spectuum of influence is widened. Affected and influencing parts reach new possibilities, ideas, areas and thus enter into transformation.