Here are some examples:
* Physical beauty: "The statue was kalos, with perfect proportions and delicate features."
* Moral excellence: "Socrates was known for his kalos character, always striving for wisdom and virtue."
* Skill and talent: "The athlete performed with kalos skill and precision."
* Quality: "The food was kalos, prepared with fresh ingredients and great care."
It's important to note that "kalos" is a broad term with a nuanced meaning that can vary depending on the context.