Cool Cats

One of the collections that made waves in 2021, Cool Cats, released in July 2021, features animated cats in blue face coloration. Each randomly-generated collectible is unique in expression and attire.
Although Cool Cat ownership is mainly about the unique arts, participation in community events, NFT claims, etc. Other use cases may be rolled out in due time. Developers can breed memorable characters for generations to come. The possibilities seem endless.
Cool Cats is based on the Ethereum blockchain and has Mike Tyson, DJ Steve Aoki, Alexis Ohanian as celebrity holders of the collection.
The most expensive Cool Cat sold for $3.5 million.