.queue-lion {
    transform-origin: 100px 450px; 
    animation: swing 4s ease-in-out infinite;
  }
  

  @keyframes swing {
    0% {
      transform: rotate(0deg); 
    }
    50% {
      transform: rotate(3deg); 
    }
    100% {
      transform: rotate(0deg); 
    }
  }