Best image quality, 4k, masterpiece, teenage male, white and tender skin, blonde floppy short hair, blue eyes, green and slightly mature, cute and soft, young, godly eyes, exquisite hair, look at the lens, face focus, smile, delicate facial features, front lighting, front light source, portraiture, face magnification, face close-up, above the shoulder, cute feeling, excellent posture to capture the sight, portrait painting effect, blue sky and white clouds, roses