body {
	background-color:#fff;
}
#gallery {
	position: relative;
	margin: 0;
	background: none;
	border: none;
}
#gallery figure {
	animation: wechseln 32s infinite;
}
@keyframes wechseln {
	0% { opacity: 0; }
	15% { opacity: 1; }
	30% { opacity: 1; }
	45% { opacity: 0; }
	100% { opacity: 0; }
}
#gallery figure:nth-of-type(2) {
	animation-delay: 8s;
	opacity: 0;
}
#gallery figure:nth-of-type(3) {
	animation-delay: 16s;
	opacity: 0;
}
#gallery figure:nth-of-type(4) {
	animation-delay: 24s;
	opacity: 0;
}