def get_km_user_image_upload_path(km_user, imagename):
    """
    Get the path to upload the kmuser image to.

    Args:
        km_user:
            The km_user whose image is being uploaded.
        imagename (str):
            The original name of the image being uploaded.

    Returns:
        str:
            The original image filename prefixed with
            `users/<user_id>/{file}`.
    """
    return "know-me/users/{id}/images/{file}".format(
        file=imagename, id=km_user.id
    )