An expressive scene with three older blues musicians playing guitar, bass, drums, and saxophone, captured in a dynamic and sketch-like color artistic style. The musicians wear worn hats and vintage clothes, and the scene is filled with movement, as if the movement of the artwork carries the music to life. The image has deep shadows, textured lines, and sepia tones, giving it a raw, gritty, and emotional feel, reminiscent of the old blues era, with a sense of storytelling through their intense focus on the instruments. Color palette: warmer tones.