def __init__(self, *args, **kwargs):
        self.thumbs = kwargs.pop('thumbs', ())
        self.thumbnail_format = kwargs.pop('thumbnail_format', None)

        if 'max_length' not in kwargs:
            kwargs['max_length'] = 255

        super(ImageWithThumbsField, self).__init__(*args, **kwargs)
dataset/ETHPy150Open gtaylor/django-athumb/athumb/fields.py/ImageWithThumbsField.__init__/original