Generate an AI image that portrays the iconic encounter between Ravana and Sita from the Ramayana. Depict this scene with attention to detail, capturing the characters' emotions and the surroundings. Ravana, the ten-headed demon king, should be shown in his regal form, while Sita, the kidnapped princess, should reflect her vulnerability and resilience. The image should evoke the tension and drama of this pivotal moment in the epic. | Fantasy