Here's why:
* Highly detailed patterns: Persian carpets are renowned for their elaborate motifs, often incorporating floral, geometric, and animal figures. These patterns can be incredibly intricate, showcasing the skill and artistry of the weavers.
* Rich symbolism: The designs are not simply decorative but often hold symbolic meanings related to religion, nature, and cultural traditions.
* Variety of styles: Different regions of Persia have their own distinct carpet styles, contributing to the diverse range of patterns and motifs found in these carpets.
While other characteristics like natural dyes, high quality materials, and long-lasting durability are also important, the intricate and detailed designs are arguably the most defining feature of Persian carpets.