public function preview( $preview_size ) {
		$output = '<div class="uix-image-control-wrapper" id="' . esc_attr( $this->id() ) . '-wrap">';
		if ( null !== $this->get_value() ) {
			$output .= $this->get_preview( $preview_size );
		}
		$output .= '</div>';

		return $output;
	}