Professor Petterson is a white European young teacher stands in his simple room

Professor Petterson is a white European young teacher stands in his simple room, wearing his signature yellow dress shirt, now paired with a green bow tie. His white pants are neatly pressed, and he holds a rosary gently in his hands. His short black hair is closely cropped, and his goatee, along with a prominent mustache, adds character to his face. The overall look is clean and polished, with the green tie adding a touch of flair to his usual attire. The room is bathed in warm afternoon light, highlighting the simplicity and calmness of the scene.