None of these is easy, but they share essential qualities: exhilarating draughtsmanship, boldly expressive colour and conceptual ambition. 所有这些作品都不简单,却都有一些共同的基本特征:赏心悦目的绘画技巧,大胆而极具表现力的色彩运用,以及宏大的艺术构思。
His interests ranged everywhere and all his investigations were recorded in the faultless draughtsmanship that makes his surviving notebooks so interesting. 他的兴趣包罗万象,他所有的研究都以完美尤缺的草图形式记录了下来,这使得他留下的它记趣味盎然。