The Mexican flag is a symbol of national pride, consisting of three vertical stripes: green on the left, white in the center, and red on the right. At the center of the white stripe is Mexico's national coat of arms, which depicts an eagle perched on a cactus, devouring a serpent. This imagery is rooted in the Aztec legend of the founding of Tenochtitlán, now modern-day Mexico City. The colors of the flag have significant meanings: green represents hope and independence, white symbolizes purity and unity, and red commemorates the blood of national heroes. The flag is a powerful emblem of Mexico's rich cultural heritage and history.