Karesansui Sketch Master

Quick answer：

Karesansui, also known as dry landscape gardening, is a traditional Japanese garden style that features carefully arranged rocks, moss, and sand or gravel, representing natural landscapes such as mountains and water. A 'Sketch Master' in this context likely refers to a skilled artist or designer who creates detailed sketches or plans for these gardens. Karesansui requires a deep understanding of composition, symmetry, and natural aesthetics.