# Color your first pixel

**Step 1:** Pick a color

Pick any color with our built-in selector, or create your own custom palettes at [palettes.fun](https://palettes.fun) for quick access. Use [Base Colors](https://basecolors.com) NFTs to unlock new colors for your palettes!

<figure><img src="/files/yRB08ROjlKffI8UgK038" alt=""><figcaption></figcaption></figure>

**Step 2:** Select pixels

Color pixels with a simple click! The bottom right corner shows:

* Your selected pixels
* A painter display that indicates if a pixel is available

Note: You can only color pixels that haven't been painted yet.

<figure><img src="/files/7TE1hkMVhETvGWlvAVhl" alt="" width="375"><figcaption></figcaption></figure>

{% hint style="info" %}
In ArtGridz, censorship is the only feature that comes with a price tag. Want to erase mistakes or remove parts of others' artworks? Head to the [Eraser](/artgridz-documentation/features/eraser.md) section to learn more!
{% endhint %}

**Step 3:** Save changes onchain

Click the 'Save Onchain' button and confirm the transaction in the wallet pop-up. As you see in the image below you’ll earn 150 GRIDZ for saving 3 pixels (at the current rate) with **zero gas fees**.&#x20;

• Explore the [Rewards](/artgridz-documentation/features/earn.md) Section to learn more about earning rates and maximizing your rewards.

<figure><img src="/files/BPe69T0vYG3xRTjhvCT1" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: 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:

```
GET https://artgridz.gitbook.io/artgridz-documentation/getting-started/your-first-pixel.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.