What is Solana Monkey Business?

Solana Monkey Bussiness is a series of 3 NFT collections on Solana blockchain:

SMB Gen1 is a collection of 4 different space-themed monke NFTs, each with a limited supply. Holding the whole collection
(one of each type) originally gave the holder a cut of the royalties from Gen2 sales. A maximum of 25 total collections could be formed.

SMB Gen2 is a collection on the Solana blockchain of 5,000 randomly generated 24×24 pixel monke NFTs.

SMB Gen3 is a collection of 15,000 pixel art Monke NFTs.