Karyatids are sculpted female figures that serve as architectural supports, replacing traditional columns. They are often found in classical Greek architecture, notably in structures like the Erechtheion on the Acropolis of Athens. These figures typically depict women in flowing garments, standing upright and holding up entablatures. The use of karyatids adds both aesthetic beauty and structural function to buildings. They symbolize grace and strength, blending art with engineering. Karyatids have inspired various artistic interpretations throughout history and continue to be referenced in modern architecture and design.