How to dynamically pass in <item.Id> and <item.ImageUrl> in an Image Tag

Hi,

I'm finding it difficult to pass in the id and the imageUrl values from a database into an image tag, as shown below

<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<IEnumerable<RetailUploader.Website.Models.ViewModels.Images>>" %>
<p class="CreateButtonStyle">
    <%= Html.ActionLink("Create New", "Create", null, new { @class = "createImage", title = "Create Image" })%>
</p>
<table>
    <tr>
        <th>
            card Image
        </th>
    </tr>
<% foreach (var item in Model)
   { %>
    <tr>
        <td>
            <img src="~/Uploads/" + <%: item.Id %> + "/" + <%: item.ImageUrl %> + "") alt="" />
        </td>
    </tr>
   <% } %>
</table>

When the page renders, nothing displays apart from the table.

Is this the best way to render an image from a database?

Thanks,
Nick