The coloring book depicts a marine standing in the water with a machine gun in his hands. He is dressed in a light military uniform and takes with a headdress, which emphasizes his belonging to the Marines. This character symbolizes strength and protection, readiness to fight for their homeland both at sea and on land. A warship is visible in the background, which adds context and highlights the theme of military service. The caption under the image explains that Marines defend their territories, capture enemy positions and help maintain control of strategic locations.