Portrait of a young Fred from Scooby-Doo clad in a sleek white jacket, featuring tousled blond hair and a confident expression; the artwork is a striking digital piece with sharp focus on a strong, dynamic figure. The scene is enhanced by dramatic lighting that casts intriguing shadows, accentuating his features with ultra-detailing. This concept art comes alive with depth in the render, capturing Fred in a vividly imaginative setting, surrounded by subtle hints of his adventurous spirit.