hans1 = new Image(270, 200);
hans1.src = "images/hans_lollik_1.jpg";
hans2 = new Image(270, 200);
hans2.src = "images/hans_lollik_2.jpg";
hans3 = new Image(270, 200);
hans3.src = "images/hans_lollik_3.jpg";
hans4 = new Image(270, 200);
hans4.src = "images/hans_lollik_4.jpg";