Detailed Pastel Artwork Depicting a Young Musician

Create a detailed pastel artwork depicting a young musician engrossed in playing a radiant, futuristic orb-shaped instrument. Enveloping the scene is an ethereal mist that shimmers and shifts fluidly through an array of colors. The dreamlike backdrop showcases a cityscape with towering spires and fragmented geometric patterns, rendered in a soft watercolor style to emphasize the vibrant glow of the instrument and mist.