@keyframes flickerAnimation {
  0%   { opacity:1; }
  70%  { opacity:1; }
  85%  { opacity:0; }
  100% { opacity:1; }
}
@-o-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}
@-moz-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}
@-webkit-keyframes flickerAnimation{
  0%   { opacity:1; }
  50%  { opacity:0; }
  100% { opacity:1; }
}

/*
    7.3399999999999 s
    3 imagenes
*/

.animate-flicker {
    -webkit-animation: flickerAnimation 2.446667s infinite;
    -moz-animation: flickerAnimation 2.446667s infinite;
    -o-animation: flickerAnimation 2.446667s infinite;
    animation: flickerAnimation 2.446667s infinite;
}