The work of Regina Silveira is steeped in the techniques of drawing, printmaking, photography, lighting, and small- and large-scale interventions. She employs social and political parody in order to present personal and collective emotional dimensions, concentrating on the perspective and experience of the spectator. Her artistic research has dealt with the visual image of absence and presence through an artistic and conceptual evocation of Dadaism and Surrealism, with a view to questioning the nature and essence of the senses with regard to perception. This involves the awareness and ideas that may be held by people when defining or interpreting a given object or situation.