Create an image of Prince Diponegoro, a prominent Javanese prince and national hero of Indonesia. He should be depicted wearing traditional Javanese royal attire, which includes a batik sarong, a blangkon (traditional Javanese headgear), and a kris (a ceremonial dagger) at his side. He should have a dignified and resolute expression, embodying his leadership and determination during the Java War. The background should reflect the lush landscapes of Java with a hint of historical Indonesian architecture