Rys0_1 = new Image(); Rys0_1.src = "./images/o1.jpg";
 Rys0_2 = new Image(); Rys0_2.src = "./images/k1.jpg";



 Rys1_1 = new Image(); Rys1_1.src = "./images/o2.jpg";
 Rys1_2 = new Image(); Rys1_2.src = "./images/k2.jpg";