# illlustrations > illlustrations (https://illlustrations.co) is a library of open illustrations by Vijay Verma. Developers can add its Croods characters to apps as seeded SVG avatars with the @illlustrations/avatars package (v1.1.0) for JavaScript and React: seeded parts, themes, brand color lists and a palette for any artwork color. Everything renders locally. ## Avatar package - [Docs (Markdown)](https://illlustrations.co/docs.md): install, React, JavaScript, seeds, parts, colors (themes, color lists, palette), API, recipes and license. - [Agent skill](https://illlustrations.co/docs/skill.md): rules, valid part IDs and recipes for coding agents. Install as SKILL.md. - [Parts JSON](https://illlustrations.co/docs/parts.json): every valid part ID per slot, defaults, color roles, themes, shapes and the artwork palette. - [Full docs](https://illlustrations.co/llms-full.txt): everything above in one file. ## Optional - [npm package](https://www.npmjs.com/package/@illlustrations/avatars): `npm install @illlustrations/avatars`. - [Docs (web)](https://illlustrations.co/docs): the same docs with a live playground. - [Avatar builder](https://illlustrations.co/builder/croods-v2): design an avatar in the browser.