#gallery figure {
	animation: wechseln 32s ease-in infinite;
}
@keyframes wechseln {
	0% { opacity: 0; background-size:100% auto; }
	15% { opacity: 1; }
	30% { opacity: 1; }
	45% { opacity: 0; background-size:100% auto;}
	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;
}