Assalamualaikum and annyeonghaseyo. Credit to Ayuni. Adios.
1. Copy paste this code before the code </style>.
img{2. Preview & save.
-webkit-transition: .7s;
-moz-transition: .7s ;
transition: .7s ;
}
img:hover{opacity: 1; -webkit-box-reflect: below 0px -webkit-gradient(linear, left top, left bottom, from(transparent), color-stop(.7, transparent), to(rgba(0,0,0,0.4)));
}