楚色云淡江清
        
            [chŭ sè yún dàn jiāng qīng]
        
        
            '楚色云淡江清' paints an image of a tranquil scene in ancient Chu territory: pale clouds against serene waters. The imagery evokes the peace found in natural scenery. It reflects harmony and serenity, perhaps symbolizing one’s inner tranquility within the broader expanse.