for (let i = 1; i <= pagesCount; i++) {
      pdfDoc.editPage(i);

      pdfDoc
        .image(tdsExamplePicturePath, 100, 100, {
          width: 110,
          opacity: 50,
          keepAspectRatio: true,
        });
      pdfDoc.endPage();
    }
    await new Promise((r) => {
      pdfDoc.endPDF(() => r());
    });