> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # FrameImage ## Fields | Field | Type | Required | Description | Example | | ------------ | --------------------------------------------------------------------- | -------------------- | ------------------------------------------------------------------ | ------------ | | `image_url` | [components.FrameImageImageURL](../components/frameimageimageurl.mdx) | :heavy\_check\_mark: | N/A | | | `type` | [components.FrameImageType](../components/frameimagetype.mdx) | :heavy\_check\_mark: | N/A | | | `frame_type` | [components.FrameType](../components/frametype.mdx) | :heavy\_check\_mark: | Whether this image represents the first or last frame of the video | first\_frame |