def untag_resource(Resource=None, TagKeys=None):
    """
    Remove tags from a CloudFront resource.
    See also: AWS API Documentation
    
    
    :example: response = client.untag_resource(
        Resource='string',
        TagKeys={
            'Items': [
                'string',
            ]
        }
    )
    
    
    :type Resource: string
    :param Resource: [REQUIRED]
            An ARN of a CloudFront resource.
            

    :type TagKeys: dict
    :param TagKeys: [REQUIRED]
            A complex type that contains zero or more Tag key elements.
            Items (list) --A complex type that contains Tag key elements.
            (string) --A string that contains Tag key.
            The string length should be between 1 and 128 characters. Valid characters include a-z , A-Z , 0-9 , space, and the special characters _ - . : / = + @ .
            
            

    """
    pass
