I want to display an image I registered in the database

Question

<?php 
   $result = ExibirDados();
     while ($resultado = mysqli_fetch_array($result))
         { ?>
            <tr>
                <td><img <?php echo "src=upload/".$resultado.">"; ?> </td>
                <td> 
  <?php } ?> 

is giving this error Notice: Array to string Conversion in C: xampp htdocs Constructesfree Dozero index.php on line 150 src=upload/Array>