#imagea, #imageb {
    float: left;
}

#imagea {    
    margin-left: 20px;
    margin-top: 10px;
}

#imagea img {
    display: block;
}

#text {
    margin-left: auto;
    margin-right: auto;
    width: 600px;   
}

#imageb {
    margin-left: 20px;
}

.Abstand {
    margin-bottom: 18px;    
}

#stempel {
    bottom: 180px;
    left: 290px;
}

#content img {
    border: 0px solid black;
}