本文探索了纤维艺术与自然主题、自然媒材之间的关系,通过各届优秀纤维艺术作品实例，对纤维艺术中自然之美进行研究分析，籍以了解自然主题在纤维艺术中的表现形式和创作启示，以及自然媒材对纤维作品创作的影响。通过对自然主题的分类、平面的表现形式、立体的表现形式的分析，本文深入探讨了纤维艺术的自然主题与表现形式；在纤维艺术中自然媒材与表现手法方面，着重对自然媒材的分类、自然媒材与抽象符号以及与情感的表达进行分析。以各届“从洛桑到北京”国际纤维艺术双年展的获奖优秀作品为实例，以点带面，对纤维作品与自然主题和自然媒材之间的关系进行研究分析。首先充分利用自然媒材特有的视、触觉肌理表现自然形态, 以纤维艺术这一独有的形式语言表达人和自然的情感，并不是简单的模仿自然，而是在经过主观世界的改造和升华后改变自然原有面貌,使人类回归自然,返璞归真的生活及审美追求。结合对自然和自然材料的热爱，启发我的主观创造性，希望以此创作的毕业作品能对艺术界的自然带来新的色彩。

This paper explores the relationships between art and nature themes, art and natural mediums respectively. With some fascinating art works as examples, I analyze the natural beauty of fiber art, and comprehend the expression forms of nature theme in fiber art, as well as the influence of art mediums to natural fiber art.The thesis deeply studies the natural theme and expression forms of fiber art by categorizing the natural theme and analyzing the 2-dimension and 3-dimension expression forms. The thesis also intensively analyze the nature mediums and its categories, abstract symbols, and emotional expressing. With outstanding artworks from "From Lausanne to Beijing" biennial exhibition as examples, relationship between fiber art, natural theme and natural mediums is widely studied.Fiber art, as a very special kind of art form, expresses the emotions of artists by building the natural form first, and fully utilizes the unique visual and tactile patterns of natural mediums, rather than simply replicating the natural appearance. It carves the natural characteristic through the abstract and subjective world of artists’ subjective world. The fiber artworks lead human being to mother natural, escaping from the complex living style. Those artworks also inspires my creativity, and I really hope to my graduation artwork is able to shine some beautiful colors natural world and art world.