def METHOD_NAME(self, comment):
    """Load small thumbnail images for user images."""
    if comment.is_censored or comment.is_removed:
        return None
    try:
        if comment.creator.avatar:
            avatar = get_thumbnailer(comment.creator.avatar)["avatar"]
            return avatar.url
    except AttributeError:
        pass
    return self.get_user_image_fallback(comment)