randImgObj.setUpImg(randImgObj.set5, 3000, 137, 95);
  randImgObj.setUpImg(randImgObj.set6, 5000, 137, 95);
  randImgObj.setUpImg(randImgObj.set7, 9000, 137, 95);
  randImgObj.setUpImg(randImgObj.set8, 7000, 137, 95);