caption: The image shows a 3D model of a peptide molecule on a white background. It is an animated image of the structure of the peptide, which is composed of a series of interlocking rods that form a lattice-like structure. The rods are connected to each other and are arranged in a symmetrical pattern, with each rod representing a different chemical element. The colors of the rods range from light blue to dark blue, and the background is a bright white.