This cartoon character is depicted with a stern expression, emphasizing an angry or displeased mood. The character's spiky black hair adds to the intensity of the expression. Wearing round glasses gives the character a somewhat intellectual or nerdy appearance despite the anger. The overall design is simple yet effectively conveys a strong emotion. The character's facial features and hairstyle make it a distinctive and memorable image. The use of a solid black background helps to focus attention on the character's face and expression.