I've added post processing effects to the code art I've done and made NFT's of the results.
The listings can be seen here.
https://makersplace.com/authenticity/0x2a46f2ffd99e19a89476e2f62270e0a35bbf0756/21855/
https://makersplace.com/authenticity/0x2a46f2ffd99e19a89476e2f62270e0a35bbf0756/21854/
https://makersplace.com/authenticity/0x2a46f2ffd99e19a89476e2f62270e0a35bbf0756/21872/
https://makersplace.com/rubenalexander/celled-organism-1-of-2-25016/
Here are other experiments I practiced with.