Two elderly Zen monks in traditional Zen robes joyfully ride a rollercoaster, their arms raised high in exhilaration as laughter fills the air. It's a vibrant, sunny day at an outdoor amusement park, with a backdrop of clear blue skies. The scene captures a sense of childlike wonder, with cinematic lighting that highlights the joyful expressions on their faces. The composition follows the rule of thirds, emphasizing the balance between the monks, the rollercoaster, and the scenic park surroundings. This action-packed moment is infused with the monks' peaceful yet adventurous spirits, creating a captivating contrast of serenity and excitement.