def get_product_img_href(product_page_object) -> str:
    """
    Get product image href link from product page-object.

    :param product_page_object: BeautifulSoup4 page object
    :return: string representation of product image href
    """
    anchor_element = product_page_object.find("figure", {"class": "offer-thumb__image"}).find("a", {"class": "lazy"})
    return anchor_element.get("data-original")