code: @Override
      public DescribeWorkspaceImagesResult describeWorkspaceImages(DescribeWorkspaceImagesRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeWorkspaceImages(request);
      }
docs: <p>
  Retrieves a list that describes one or more specified images, if the image identifiers are provided. Otherwise,
  all images in the account are described.
  </p>
  
  @param describeWorkspaceImagesRequest
  @return Result of the DescribeWorkspaceImages operation returned by the service.
  @throws AccessDeniedException
  The user is not authorized to access a resource.
  @sample AmazonWorkspaces.DescribeWorkspaceImages
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/workspaces-2015-04-08/DescribeWorkspaceImages"
  target="_top">AWS API Documentation</a>