This series of illustrations was created for the programme book of the Onassis Cultural Centre in Athens, accompanying all educational events of the 2013–2014 season. Using a specially developed grid, the illustrations are composed of recurring geometric shapes so that a sense of coherence is maintained among the types of events. The common visual vocabulary is characterised by cheerful colours, which appear against a white paper background. The clear but rough shapes and contours bring to mind drawings made with crayons or other materials that children would use, thus eliciting a humorous and perplexing response from the visitor.