.image-gallery {
  margin: 0;
  padding: 0;
}
.image-gallery li {
	display: inline-block;
	margin:3px;
	border: 5px solid #FFF;
	box-shadow:0px 0px 3px #333;
	background-color: #FFF;
	transition: all 0.2s ease;
	box-sizing:border-box;
	text-align:center;
	font-size:90%;
}

.image-gallery a {
  display: block;
	width:185px;
	height:160px;
	overflow:hidden;
	box-sizing:border-box;
}
.image-gallery a img {
	object-fit: cover;
	width:100%;
	height:100%;
}
.image-gallery ul {
  margin-bottom: 0;
}

@media only screen and (max-width: 850px) {
.image-gallery li {
	width:45%;
}
	.image-gallery a {
	width:100%;
	height:110px;
}
}