摄影作为媒介,被用来表达观念和思想,在当代已经是一个非常普遍的现象。摄影媒介的有效性如何被传递出来、进而成为艺术家的一种表现手段,才是问题讨论的关键。摄影在现代主义之后更加自觉地成为独立的艺术门类,这种趋势在今天愈加显著,它不仅源自艺术定义的扩大,也来自摄影定义的放大。首先,艺术不再是一个确定的概念,而是一个充满变动、对立的领域。所有关于艺术的传统定义 Photography as a medium, used to express ideas and ideas, is a very common phenomenon in modern times. How the effectiveness of the photographic medium is transmitted and then becomes a means of expression by artists is the key to discussing the issue. Photography is more consciously become an independent art category after modernism. This trend is more and more prominent today. It not only originated from the expansion of the definition of art, but also from the enlargement of the definition of photography. First, art is no longer a definitive concept, but an area of ​​change and opposites. All traditional definitions of art