A 1940s-style shrimp-folk naval recruitment poster with a uniformed signal officer raising a claw above submarines, reef boats, searchlights, and coral fortifications.
Raised claw, signal flags, submarines, and coral rampart organize reef defense into a public call.

Stand Watch for the Reef

Clean poster hierarchy and a strong civic silhouette establish the archive's recruitment branch without relying on readable slogans or real-world national symbols.