artcbd, Generate an image portraying the iconic Joker character, where his face is constructed entirely of cubes in varying sizes. The cubes should be arranged to form his distinct facial features, such as his wide grin, piercing eyes, and signature green hair. Each cube should represent a specific aspect of his face, creating a surreal and abstract interpretation of the Joker's visage. The composition should be dynamic and visually striking, capturing the essence of the character's chaotic nature. The background should remain neutral to accentuate the intricate arrangement of cubes that form the Joker's face.