.img_post-box-1 {
	background: url('/static/img/python.png');
	background-position: top;
	background-size: contain;
	background-repeat: no-repeat;
}	
.img_post-box-2 {
	background: url('/static/img/node.png');
	background-position: top;
	background-size: contain;
	background-repeat: no-repeat;
}