Generate a 3D render of Lapu-Lapu, the Filipino chieftain and warrior, in traditional tribal armor made of leather and organic materials. He should be holding a kampilan sword in one hand and a shield in the other, with a strong, resolute expression on his face. His muscular build and warrior-like stance should reflect his leadership in battle. The background should depict a tropical island setting with palm trees and a beach visible.  --ar 9:16