Calligraphy suitable for hanging in the living room corridor

Suitable for the four-character book content room in the living room: elegant and fragrant, smooth sailing, purple, full of rivers, generous and virtuous, good as water, indifferent to ambition, quiet and far-reaching, diligent and self-reliant, quiet and dusty, vigorous and progressive, smooth sailing, dragon and horse spirit, longevity and corning, foresight, self-victory, humiliation and surprise, spring flowers and autumn fruits, ethereal and quiet, and accumulation.