php ต้องการ export to PDF ต้องการแสดงรูปภาพ จากที่ดึงมาจากดาต้าเบส แต่รูปมันซ้อนกันอยู่

<?php

$id_job = $_GET['trackingNo'];
//Connect Database
$host="localhost";
$user_db="root";
$pw_db="1234";
$db="tracking_swi";
mysql_select_db("tracking_swi");
mysql_query("SET character_set_results=utf8");
mysql_query("SET character_set_client=utf8");
mysql_query("SET character_set_connection=utf8");
$con=mysql_connect($host,$user_db,$pw_db);
if($con){ mysql_select_db($db);
}else{
  echo "Can not connect db Server";
  die();
}
$sql = "select distinct files.trackingNo, files.date, files.times, files.member_id, member.memberEng, location.Address_eng  from files, location, member  where files.trackingNo =  '".$_GET['trackingNo']."'  AND  files.member_id=member.member_id  AND files.Address=location.Address";//เลือกฐานข้อมูล

$strSQL = "SELECT files.FilesName, type_image.type_eng FROM files, type_image WHERE files.trackingNo='".$_GET['trackingNo']."' AND files.type_id=type_image.type_id ORDER BY files.FilesID ASC";
				

$dbquery = mysql_db_query($db, $sql);
$query = mysql_db_query($db, $strSQL);
$num = mysql_num_rows($dbquery);
//print $sql;
require("libs/fpdf.php");
	$pdf=new FPDF();
	$pdf->SetMargins(0,0,0);
	$pdf->AddPage();
	$size[0] = 60;
	$size[1] = 60;
	
	// Logo
    $pdf->Image('logo.png',70,13,60);
    $pdf->SetFont('Arial','',10);
    // Move to the right
    $pdf->Cell(80,60);
    // Title
	$pdf->Cell(50,80,'แสดงข้อมูล',0,1,"C");
    // Line break
    $pdf->Ln(20);
	
//เส้นกรอบ
	$pdf->Rect(10, 10, 190, 275 , 'D');
//กำหนดแบบอักษรหัวข้อ

	$pdf->SetFont('Arial','B',18);
	$pdf->text(80,53,'Order Invoice',0,1,"C");
	$pdf->Ln(5);

//กำหนดแบบอักษรรายการ
	$pdf->SetFont('Arial','',10);
//Loop 
	$result = mysql_fetch_array($dbquery);
	$pdf->text(40,60,'Invoice No :',0,0,"L");
	$pdf->text(65,60,$result['trackingNo']);
	$pdf->text(120,60,'Date :');
	$pdf->text(135,60,$result['date']."  ".$result['times']);
	$pdf->text(40,65,'Employee :');
	$pdf->text(65,65,$result['member_id']."  ".$result['memberEng']);
	$pdf->text(120,65,'Location :');
	$pdf->text(140,65,$result['Address_eng']);
	$pdf->Ln(6); 
	
	$cnt = 0;
	while ($objResult  = mysql_fetch_array($query)){
			++$cnt;
			$pdf->Image("myfile/".$objResult['FilesName'],20,80, $size[0], $size[1]);
			$pdf->Cell(38,145,$objResult['type_eng']);
			$pdf->Ln(6); 
	}
	$pdf->Output();
?>