Abstract expressionist portrait erupting in rainbow hues, broad gestural brushstrokes burst outward like fireworks, vibrant warm and cool tones intertwined, textured impasto paint strokes dancing with kinetic energy, exuberant splashes of vivid pigment, amorphous shape suggesting a laughing euphoric face emerging from the chaos of vivacious colors and frenzied mark-making, a jubilant and ecstatic celebration of pure emotion, abstract expressionism, joy radiating warmth