The painting has been called a masterpiece depiction of a battle scene, and much more than a simple depiction of a bloody battle. It is a complex picture, requiring more than a cursory look; a French critic, viewing it in Paris in 1879, declared that it was a museum in its own right, requiring eight days of study before one could properly appreciate it. At the same time, critics have pointed to the unrealistic depiction of the battle, and some anachronistic accessories present in the painting. Others have criticized the painting for being too crowded and chaotic.