# WallpaperImageInput
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The input for a wallpaper image. Provide the image as either a binary image file or an S3 URI. Maximum 5 MB in JPEG or PNG format.

## Contents
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**Important**  
This data type is a UNION, so only one of the following members can be specified when used or returned.

 ** blob **   <a name="workspacesweb-Type-WallpaperImageInput-blob"></a>
The image provided as a binary image file.  
Type: Base64-encoded binary data object  
Length Constraints: Minimum length of 0. Maximum length of 5242880.  
Required: No

 ** s3Uri **   <a name="workspacesweb-Type-WallpaperImageInput-s3Uri"></a>
The S3 URI pointing to the image file. The URI must use the format `s3://bucket-name/key-name`. You must have read access to the S3 object.  
Type: String  
Pattern: `s3://[a-z0-9][a-z0-9\.\-]{1,61}[a-z0-9]/.+`   
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/workspaces-web-2020-07-08/WallpaperImageInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/workspaces-web-2020-07-08/WallpaperImageInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/workspaces-web-2020-07-08/WallpaperImageInput)