An unhandled exception of type 'System.Net.WebException' occurred in System.dll i dont know how to fix it : MY CODE   
I keep getting this error i have no idea how to fix it 1 hour still no solutions

===============================================
     
            InitializeComponent();

             pictureBox1.BackColor = Color.Transparent;
        
    }

        

        private void pictureBox1_Click(object sender, EventArgs e)
        {

        }

        private void button1_Click(object sender, EventArgs e)
        {
            using (WebClient client = new WebClient())
            {
                client.DownloadFile("http://itzyzex.comlu.com/itzy.PNG", @"C:\Users\fatih\Desktop\stuff");

            }
           
        }

        // WebClient Client = new WebClient();
        //Client.DownloadFile("https://cdn.meme.am/instances/60569499.jpg", @"C:\Users\fatih\Desktop");

    }
}