Engin has developed a technique in which he uses a brush to introduce black smears into colorful paths in his artwork. The colored paths are a means to bring out the black for him. They form a blown up version of calligraphy, where the letters have become subsidiaries to the shapes and movements of writing. "It's what happens inside the letters", he says.

On the rights side, this mural intertwines with the work of Ola Kalnins that was created at the same time for POW!WOW! Rotterdam 2021.