Create a vibrant and dynamic illustration of an Indonesian high school classroom filled with students actively engaged in learning. The classroom is decorated with educational posters, and students are seated at their desks, focused on their studies. Some students are raising their hands to ask questions, while the teacher stands at the front of the class, explaining a lesson on a whiteboard. The atmosphere should be lively, showing a sense of enthusiasm and dedication to education. Alternatively, depict a scene of a school celebrating Hari Pendidikan Nasional (National Education Day) in Indonesia. The illustration should feature students, teachers, and staff gathered in a courtyard, with the Indonesian flag prominently displayed. Some students are dressed in traditional Indonesian attire, while others wear their school uniforms. There are banners and decorations celebrating the occasion, and the atmosphere is joyful and festive, reflecting the importance of education in the community