Sketch of great events, dry landscape

Quick answer：

Sketch of great events refers to a type of illustration or depiction that captures significant events or moments. Dry landscape, also known as 'karesansui' in Japanese, is a form of Japanese rock gardening that emphasizes the beauty of simplicity, often using rocks, raked gravel, and sometimes moss. The combination suggests an artistic representation of significant events set against a minimalist, natural landscape backdrop.