# Set up pre-reveal image

Upload the pre-reveal image file, set up the name and description (optional) then click **"Update"** to set up pre-reveal metadata.

<figure><img src="/files/jnamCUuQYbqH55KK9rzq" alt=""><figcaption></figcaption></figure>

You’ll be asked to approve and sign the on-chain transaction, including the gas fee, from your wallet.

<figure><img src="/files/82QQUpSIPDgZlvSKJXIC" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/VDcZzhoJlPbNm5Ky8zWi" alt=""><figcaption></figcaption></figure>

After the item minted, the NFT look like:

<figure><img src="/files/D1YFLdnxcaZdMg8be2uR" alt=""><figcaption></figcaption></figure>


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://nftdeal.gitbook.io/eng-user-guide/drop/set-up-pre-reveal-image.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.