> For the complete documentation index, see [llms.txt](https://themedocs.zenit.design/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://themedocs.zenit.design/en/styling/general/product-images.md).

# Product images

The theme supports determining the aspect ratio of your product images. The determination of the aspect ratio is done by **preset aspect ratios (1)** or by specifying **exact image width (2) and image height (3)**, which are used for product listings and the product image gallery.

![](/files/x4qUnZEezf7GnK9CqWXY)

As soon as exact image dimensions in fields **Width product image (2**) and **Height product image (3)** are entered, they will be used instead of the **Aspect ratio product images (1)**.

{% hint style="success" %}
Why and especially how you determine the optimal image format of your product images, we have you in the article under CONTENTS > Product images > [Imageformat](/en/content/product-images/aspect-ratio.md) summarized in detail.
{% endhint %}

{% content-ref url="/pages/-ME2h0uY0L1Pn6tVDFmw" %}
[Aspect ratio](/en/content/product-images/aspect-ratio.md)
{% endcontent-ref %}

The theme provides with the option **background color overlay (5)** a function to colorize product images by a background color. This way, even non-cropped product images in JPG format can be mapped to a background color.

{% content-ref url="/pages/-MHX7-AyREKKxS1QTb\_r" %}
[Product image background](/en/content/product-images/product-image-background.md)
{% endcontent-ref %}

## Produkt Layout-Typ


---

# 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://themedocs.zenit.design/en/styling/general/product-images.md?ask=<question>&goal=<endgoal>
```

`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.