RuntimeException в JavaFx

public class Main extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
    Pane root = new Pane();
 
    Label label = new Label(); // метка с текстом
    label.setText("This is a label");
 
 
    Image image = new Image(getClass().getResourceAsStream("D:\\1.png")); // тут RuntimeException
    ImageView img = new ImageView(image);
    img.setFitHeight(200);
    img.setFitWidth(250);
 
    Label labelImg = new Label();
    labelImg.setGraphic(img);
    labelImg.setTranslateX(75);
    labelImg.setTranslateY(100);
 
    root.getChildren().addAll(label, labelImg);
    Scene scene = new Scene(root, 400, 400);
    primaryStage.setScene(scene);
    primaryStage.show();
}
 
public static void main(String[] args) {
    launch(args);
}