# Tree

Tree: sap climbs from the roots, the leaves open as it reaches them, then fall in autumn.

- Theme: Cybernetics
- Size: section
- Access: Pro
- Page: https://illos.dev/library/cybernetics/tree
- Preview image: https://media.illos.dev/previews/57edfba3/cybernetics/tree.light.1600.webp

Comes with the Cybernetics skill in Illos Pro, not as a file. On a machine signed in with Pro, ask your agent for it, for example: "Add the Cybernetics tree to our hero".

## How it moves

1. in spring, sap climbs from the root tips into the trunk.
2. each bud opens as the sap reaches it, and the crown sways.
3. in autumn the leaves fall one by one, and the tree rests bare.

## Related

- [Cybernetics illustrations](https://illos.dev/library/cybernetics)
- [Pro](https://illos.dev/pro)
- [All illustrations](https://illos.dev/library)