def METHOD_NAME(self, path):
    """
    Set clipboard to image
    Usage: C{clipboard.set_clipboard_image(path)}
    @param path: path to image file
    @raise OSError: if path does not exist
    """
    image_path = Path(path).expanduser()
    if image_path.exists():
        Gdk.threads_enter()
        copied_image = Gtk.Image.new_from_file(str(image_path))
        self.clipBoard.set_image(copied_image.get_pixbuf())
        Gdk.threads_leave()
    else:
        raise OSError("Image file not found")