"Galleria" is a project of design and renovation for an office space located at the commercial center of Glyfada in the south suburbs of Athens. The project was completed in 2021. The office is on the second floor of an old well known local mall, named "Galleria". The main goal of the design was to achieve the best possible lighting of the space in order to be helpful and relaxing during the working hours. To achieve that we also had to use suitable materials for the surfaces and refresh the old ceiling without decreasing the interior height of the working space.