Afficher une image BLOB

<?php
if (isset($_POST["action"]) && $_POST["action"] == "send"){
	
$Fr_Type			= $_FILES['Fr_Photo']['type'];
$Fr_Photo			= file_get_contents($_FILES['Fr_Photo']['tmp_name']);

$req_fr = $pdo->prepare ("INSERT INTO tb_maman (Type, Photo) VALUES (:Fr_Type, :Fr_Photo)");
$req_fr ->execute(array(
"Fr_Type"	 		=> $Fr_Type,
"Fr_Photo"	 		=> $Fr_Photo));
}
?>

<?php $MyPDO = $pdo->query("SELECT * FROM tb_maman ORDER BY RAND()"); while($data = $MyPDO->fetch(PDO::FETCH_ASSOC)){ ?>

<img src="<?php echo $data["Photo"]; ?>" width="100%" alt="" >

<?php } ?>