What is the primary characteristic of the Doryphoros sculpture by Polykleitos?

The primary characteristic of the Doryphoros sculpture by Polykleitos is that it depicts a solidly built, muscular, standing warrior. This iconic figure is celebrated for its representation of the ideal male form, showcasing an intricate balance of strength and proportion. Polykleitos aimed to create a visual embodiment of the perfect human proportions, adhering to his canon of ideal beauty. The Doryphoros not only conveys physicality through its muscular structure but also represents a sense of stability and harmony in its pose, which is achieved through the use of contrapposto—a technique where the weight is shifted onto one leg, allowing for a more dynamic yet balanced stance. This sculpture exemplifies classical ideals in ancient Greek art, specifically emphasizing realism and anatomical accuracy, which were key components of Polykleitos's artistic philosophy.