# ImageWatermark
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Describes a watermark attached to an AMI.

## Contents
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 ** sourceImageCreationTime **   
The creation date of the source AMI, in the following format: *YYYY*-*MM*-*DD*T*HH*:*MM*:*SS*.*ssssss*\+*HH*:*MM*.  
Type: Timestamp  
Required: No

 ** sourceImageId **   
The ID of the AMI to which the watermark was originally attached.  
Type: String  
Required: No

 ** sourceImageRegion **   
The Region where the watermark was originally attached.  
Type: String  
Required: No

 ** watermarkCreationTime **   
The date and time the watermark was attached to the AMI, in the following format: *YYYY*-*MM*-*DD*T*HH*:*MM*:*SS*.*ssssss*\+*HH*:*MM*.  
Type: Timestamp  
Required: No

 ** watermarkKey **   
The watermark identifier, in `accountId:watermarkName` format (for example, `123456789012:approvedAmi`). The `accountId` portion is the Amazon account ID of the watermark creator. The `watermarkName` portion is customer-provided.  
Type: String  
Required: No

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\+\+](https://docs.amazonaws.cn/goto/SdkForCpp/ec2-2016-11-15/ImageWatermark) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/ec2-2016-11-15/ImageWatermark) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/ec2-2016-11-15/ImageWatermark)