set image in email body using html c#

Question

I know that thats not a new question but i want to know that when i set image in my Email Body using the below C# code, why my image not show on mail

SmtpClient client = new SmtpClient();
MailMessage myMessage = new MailMessage();

String Body = "<img src=\"images/logo2.png\" style=\"width:75px; height:75px;\" />";

myMessage.To.Add(new MailAddress(txtemail.Text));
myMessage.Subject = "Subject";
myMessage.Body = Body;
myMessage.IsBodyHtml = true;

try
{
    client.Send(myMessage);
}
catch (Exception ex)
{
    Response.Write("Unable to send Email" + ex);
}

I am using asp.net c#.

Answer 1

Email will be opened in an email client and doesn't know which web-application to access the image. So your image src shouldn't be relative to the application. Change the src to include the full url:

<img src=\"http://www.somedomain.nl/images/logo2.png\"

Test the url in a browser by taking the src value and try browsing it. If it doesn't work, the src value isn't retrievable.