Keila Costa is a Sao Paulo, Brazil-based architect, and founded +K Arquitetos in 2000. She graduated in 1995 in Architecture and Urbanism from the School of Engineering of the University of Sao Paulo, in Sao Carlos, Brazil. She works in partnership with a number of other offices and professionals from other fields, in designing and developing projects. She has worked on a variety of public and private projects, including a number of public schools for the State of São Paulo, Brazil, scenography for institutional clients and design of objects. She worked alongside a number of architecture offices in South America and Europe, including MMMB + Paulo Mendes da Rocha. Carol Tonetti Carol Tonetti was born in São Paulo in 1974, graduated from Mackenzie College in 1998 and is currently a master student at FAU-USP. Carol Tonetti, Brazil-based Architect, joined Keila Costa in +K arquitetos in 2011.