Note his strong brush strokes, the use of ink especially with respect to boulders, which give a strong, indomitable, three-dimensional feeling.
他所畫出的山石，表達出瘦硬而有稜角的凹凸面，顯示出強烈的立體感，為我國山水畫開創了一個新局面。「萬壑松風」更被認為是他最傑出的作品。