Immediately delete image file after it being closed

  if (container != null)
  {
      string tempFileName = Path.Combine(Path.GetTempPath(), $"tempImage_{Guid.NewGuid()}_{DateTime.Now.Ticks}.png");

      using (FileStream fs = new FileStream(tempFileName, FileMode.Create, FileAccess.Write, FileShare.None))
      {
          fs.Write(container, 0, container.Length);
      }

    Thread thread = new Thread(() =>
    {
        Process process = new Process();
        process.StartInfo.FileName = tempFileName;
        process.StartInfo.UseShellExecute = true;
        process.EnableRaisingEvents = true;
        process.Exited += (s, args) =>
        {
            try
            {
                File.Delete(tempFileName);
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Failed to delete temp file: {ex.Message}");
            }
        };
        process.Start();
    });
    thread.Start();
}