The Confidence Code by Alexander Sterling

"Design a professional and modern book cover for a self-help book titled 'The Confidence Code" by Alexander Sterling . The cover should feature an upper-body photo of a young white man and woman with a confident, approachable, and inspiring demeanor wearing casual or business-casual attire (e.g., a simple shirt or blazer). Ensure the background is clean, minimalistic, and visually appealing using textures that evoke feelings of empowerment and growth.