双牛奋驰水墨画，马季芝作。通篇多以传统水墨技法绘制，水牛的质感、动感跃然纸上，笔法古朴，遒劲老辣，看似信手挥洒，却处处妙趣横生，画首书奋驰二字，与奔牛意向相呼应。马季芝，淄博人。现为中国美术家协会会员，世界书画协会加拿大总会理事，中国书画协会理事。擅长绘画虎、牛、鹰，书法行草等。 An ink painting depicts two buffaloes with hard-working' theme by Ma, Jizhi. The whole image is painted with Chinese traditional techinique, making the texture of the buffaloes dynamic. The drawing seems to be released casually, while in practice the accomplished skill makes it full of wit and humour. On top of the painting it writes 'Fen Chi' in Chinese, which means to make effort to progress. Ma, Jizhi, born in zibo, is now a member of Chinese Artists Association, a director of the Canadian Federation of the World Painting and Calligraphy Association, and a director of the Chinese Painting and Calligraphy Association. He specializes in painting tiger, buffalo, eagle, Chinese cursive.