.imgMax { position:absolute; z-index:-1; width:100%; 
    
   
     vertical-align: middle;
}
.imgMax2 { position:relative;z-index:1; width:90%; max-width:700px;max-height:700px;
           float :left;


}
.imgMax3 {
    position: relative;
    z-index: 2;
    width: 90%;
    max-width: 200px;
    float: left;
    top: auto;
}
.imgMaxAppliance { position:relative;z-index:1; width:90%; max-width:390px;max-height:130px;
           float :left;


}
  .containerColr {

   
    background-image:url("http://www.systemengineers.gr/images/HiRes2bsmall.jpg");
    
}