private static function get_fallback_image( $post ) {
		$image = wp_get_attachment_url( get_post_thumbnail_id( $post->ID ) );

		if ( empty( $image ) ) {
			$logo = Acf::get_option_field( SiteIdentity::LOGO_KEY );
			$image = is_array( $logo ) ? $logo['src'] : get_site_icon_url();
		}

		return $image;
	}