<table>
    <tr>


        <%

            ServletOutputStream sos = response.getOutputStream();
            response.setContentType("image/jpeg");

            List list = (List) session.getAttribute("Gallery");

            System.out.println(list.size());

             for  (Iterator it = list.iterator(); it.hasNext();) {
                PhotoOverviewBean preview = (PhotoOverviewBean) it.next();

        %>

        <td>
            <%=preview.getId()%>
        </td><td>

        <%
                 byte [] bytes = preview.getPreview().getBytes( 1 , ( int ) preview.getPreview().length());

                BufferedImage image = ImageIO.read( new  ByteArrayInputStream(bytes));

                JPEGImageEncoder encoder =
                        JPEGCodec.createJPEGEncoder(sos);
                encoder.encode(image);               

            }
        %>
    </td>


    </tr>
</table>