Create a highly detailed image of a woman, very aesthetic and high resolution, with brown eyes, wearing streetwear including a red hooded tunic and a white T-shirt with black print, no garment fusion. She wears a black jacket over the red tunic. Her simple guitar is held with perfect fingers in a dynamic pose, sitting with her open eyes looking into space. The scene has a melancholic mood with a dramatic angle, set against a backdrop of a sunset and a medieval fantasy city, creating an aesthetic wallpaper.