text: 'user strict';
  var img1 = document.getElementById('imgAhmad');
  var img2 = document.getElementById('imgBasma');
  var img3 = document.getElementById('imgIbrahim');
  var img4 = document.getElementById('imgNidal');
  img1.addEventListener('webkitAnimationEnd',function myEndFunction()
  {
      img1.setAttribute('src','https://scontent.famm7-1.fna.fbcdn.net/v/t1.0-9/s960x960/94794728_3688182014590269_1267899428388208640_o.jpg?_nc_cat=107&_nc_sid=85a577&_nc_eui2=AeEs3dPdVhYHeJYoIQRU8Fr8v2QJyM1BT36_ZAnIzUFPfn-1PBZROpuDeiT3QLb-tudEj6Z1lEO3LzbdXDZXCHOe&_nc_oc=AQkGOjPHZxfFUgVAJv9LFMiTvP06IYgzY9ibaUmX5GhXSW4ET-wFZflLRU-S7humagI&_nc_ht=scontent.famm7-1.fna&_nc_tp=7&oh=adaa6e5cdb01b1318bd76faa8e4acbfd&oe=5F04166B');
  });
  img2.addEventListener('webkitAnimationEnd',function myEndFunction()
  {
      img2.setAttribute('src','https://avatars2.githubusercontent.com/u/63533086?s=400&v=4');
  });
  img3.addEventListener('webkitAnimationEnd',function myEndFunction()
  {
      img3.setAttribute('src','https://ca.slack-edge.com/TNGRRLUMA-U01238HFG5D-eb9440f7f99c-512');
  });
  img4.addEventListener('webkitAnimationEnd',function myEndFunction()
  {
      img4.setAttribute('src','https://avatars0.githubusercontent.com/u/63533002?s=400&u=d9203ea37176f1525b2ab19b511775601da5cccb&v=4');
  });