public class TestClass {

	public static void main(String[] args) {
		Display display = new Display();
		Shell shell = new Shell(display);
		
		shell.setLayout(new RowLayout());
		
		Label label = new Label(shell, SWT.CENTER);
		label.setImage(new Image(display, TestClass.class.getResourceAsStream("/image.png")));
		
		Button b = new Button(shell, SWT.PUSH);
		b.setText("Button");
		
		shell.open();
		
		while (!shell.isDisposed())
			if (!display.readAndDispatch()) display.sleep();
	}

}