A serene and elegant woman (same face as reference, 100% accuracy) sitting gracefully on the ground, leaning against the trunk of a large tree in a natural, soft-focus outdoor setting. Her very long, straight dark brown hair, with a gentle side part, cascades down her shoulders and across her chest. She is playing an acoustic guitar, looking down at the strings with a focused and gentle expression. She wears a flowing, light cream or white dress with delicate lace trim along the neckline and sleeves. Small purple flowers are blurred in the foreground, and the background is a softly diffused green field or park. Soft, natural daylight creates a peaceful and dreamy atmosphere. Melancholy, artistic, and tranquil mood. Candid music portrait, hyper-realistic, 8K.