W widoku drzewa po zdarzeniu wybranym zapełniam widok listy obrazami.
Chcę niestandardowo sformatować te obrazy i umieścić czarną ramkę wokół każdego obrazu.

   private void TreeView1_Select(object sender, EventArgs e) {
        if (folder != null && System.IO.Directory.Exists(folder)) {

            DirectoryInfo dir = new DirectoryInfo(@folder);
            foreach (FileInfo file in dir.GetFiles()) {
                try {
                    imageList.Images.Add(Image.FromFile(file.FullName));
                } catch {
                    Console.WriteLine("This is not an image file");
                }
            }

            for (int j = 0; j < imageList.Images.Count; j++) {
                this.ListView1.Items.Add("Item" + j);
                this.ListView1.Items[j].ImageIndex = j;
            }

            this.ListView1.View = View.LargeIcon;
            this.ListView1.LargeImageList = imageList;
            this.ListView1.DrawItem += 
                new DrawListViewItemEventHandler(ListView1_DrawItem);

        }
    }

    private void ListView1_DrawItem(object sender, DrawListViewItemEventArgs e) 
    {

    }