caption: The image shows a molecular model of a peptide molecule on a white background. The molecule is composed of a series of interconnected lines and shapes, representing the structure of the peptide. The colors of the molecules range from light blue to dark blue, with the lightest blue being the most prominent. The shapes are arranged in a symmetrical pattern, with each molecule having its own unique shape and size. The background is a stark white, allowing the molecule to stand out and be the focus of the image.