<!--
{
  "availability" : [
    "iOS: 27.0.0 -",
    "iPadOS: 27.0.0 -",
    "macCatalyst: 27.0.0 -",
    "macOS: 27.0.0 -",
    "visionOS: 27.0.0 -",
    "watchOS: 27.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "FoundationModels",
  "identifier" : "/documentation/FoundationModels/ImageReference/PartiallyGenerated",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "Foundation Models",
      "FoundationModels"
    ],
    "preciseIdentifier" : "s:16FoundationModels14ImageReferenceV18PartiallyGeneratedV"
  },
  "title" : "ImageReference.PartiallyGenerated"
}
-->

# ImageReference.PartiallyGenerated

A representation of an image reference that the model has only partially generated.

```
nonisolated struct PartiallyGenerated
```

## Topics

### Instance Properties

[`var attachmentLabel: String.PartiallyGenerated?`](/documentation/FoundationModels/ImageReference/PartiallyGenerated/attachmentLabel)

The label of the referenced image as the model generates it.

## Relationships

### Conforms To

[`ConvertibleFromGeneratedContent`](/documentation/FoundationModels/ConvertibleFromGeneratedContent)

[`Equatable`](/documentation/Swift/Equatable)

[`Identifiable`](/documentation/Swift/Identifiable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)