A detailed portrait of a punk elf, blending neo-expressionist influences on canvas, capturing the vibrant energy reminiscent of Julian Schnabel and Diego Rivera. The elf showcases a rebellious attitude with colorful tattoos and sharp, angular features. The background is a chaotic fusion of bold brush strokes and striking colors, creating an atmosphere of intensity and emotion. The elf's spiky, multicolored hair and edgy attire stand out against the vivid, expressive backdrop, embodying a fusion of fantasy and urban rebellion.