Create a highly detailed and realistic full-body image of a female character who exudes a folk and whimsical charm. She has long, flowing red hair and bright, engaging eyes, filled with the joy of music. Adorned with a headscarf featuring polka dots, she carries the air of a carefree musician. Her outfit is casual with a modern twist, featuring a denim jumpsuit paired with a short-sleeved shirt, giving her a look that’s both approachable and stylish. In her hands, she skillfully holds a banjo, its body reflecting the light, suggesting a well-loved instrument with many stories to tell. Her pose is relaxed yet lively, capturing the essence of a performer who brings life to traditional tunes. The background is a soft, radiant purple, enhancing her vibrant and lively persona.