> For the complete documentation index, see [llms.txt](https://docs.2r2.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.2r2.io/for-by-of/for-collectors.md). # For Collectors ## **Collect NFTs** Buy artworks that touch your emotions. More to that, you can earn RP to later incentivize yourself from RP shop. ## **Vote your Favorite NFTs** Some people cannot afford to buy NFTs but don't worry, you can still express your support by voting for your favorite NFTs. First, start with the simplest way to gain RP, the "[**Daily Reward**](/overview/rewards/daily-reward.md)". --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.2r2.io/for-by-of/for-collectors.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.