docs: def _get_client(self):
          """
          S3 Boto3 client
  
          Returns:
              boto3.session.Session.client: client
          """
          client_kwargs = self._storage_parameters.get('client', dict())
  
          # Handles unsecure mode
          if self._unsecure:
              client_kwargs = client_kwargs.copy()
              client_kwargs['use_ssl'] = False
  
          return self._get_session().client("s3", **client_kwargs)