imgUfo.onload = function(){
		context.drawImage(imgUfo, 0, 0,imgUfo.width, imgUfo.height,
		0, 0,imgUfo.width, imgUfo.height);
		x = 9;
		y = 5;
		w = 42;
		h = 17;
		context.drawImage(imgUfo, x, y, w, h,
		0, 60, w, h);
	}