> For the complete documentation index, see [llms.txt](https://mamonft.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mamonft.gitbook.io/docs/mechanism/fontana-di-trevi.md).

# - Fontana di Trevi

![](/files/-Mes8oaNBn7ty1qVARVN)

Through the artificial intelligence computing system, users can stake **NFT jigsaw puzzle** which contained **KEYWORDS** into the **Trevi Fountain**, and the "Da Vinci" algorithm will **craft an unique NFT images based on the staked keywords.**

How to craft:

1. Stake the NFT keyword, which is obtained from the puzzle, in Trevi Fountain.
2. After staking, the AI system will form a picture in relation to the keyword.
3. Users are allowed to spend Vinci to craft pictures into NFT.
4. The more keywords staked, the more unique the pictures are formed, which adds to the value of the NFT collection.

![](/files/-MePrw8xlB5ap9upb287)