This is painting #3993. Its full digital image (7680x4320 pixels) can be downloaded free of charge by the token owner at https://www.cryptoarte.io/paintings/3993. This painting represents block numbers 2299968 through 2300543, and the time period starting on 2016-09-21 11:35:28 UTC and ending on 2016-09-21 13:58:24 UTC.
A NFT and generative art collection from 2018, CryptoArte projects the Ethereum blockchain history into colorful, unique, and meaningful paintings. Each token represents a given painting and matches its hash on-chain. Token owners can download their painting's 8K resolution digital images and order signed, ready to hang prints at cryptoarte.io.