In Traveling amid Mountains and Gorges Fan Kuan applied delicate and sharp cun to convey with great clarity the cracks in the rocks on the mountain face and the light mist.
《谿山行旅圖》裡，范寬以細密而尖銳的毛筆點觸出「雨點皴」，準確地呈現出北方乾燥少雨、山表多裂痕、山中少霧氣而視覺清楚的特點。