They are very beautiful animals. Again, you cannot understand why it looks like it does and why it behaves in a particular manner if you don't understand the environment, the interactions with the environment and the history. All animals, and humans too, have a historical aspect. We can, to some degree, modify our behaviour and appearance. But we are always limited to our history and the evolution of our body, to the concrete environment where our body evolved and developed.
Natural bodies are individual and unique.
Even twins do not have a completely identical body. They might have a identical set of genes but their bodies are not identical. Bodies are physical entities. They occupy a distinct volume in space and time. No other individual can be at the same point in space and time.