body{
  margin: 0px;
}

h2{
  text-align:center;
  font-family:"Helvetica";
  color: #353535;
  padding-top:50px;
}

.gallery{
  width:100%;
  text-align:center;
  
}

.gallery .picture{
  display: inline;
}

.gallery .picture img{
  min-height: 10vw;
  max-width: 20vw;
  max-height: 10vw;
  margin: 1vw;
  background-color: #fff;
  box-shadow: 6px 20px 20px rgba(0,0,0,0.4);
  z-index: 10;
  
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.gallery .picture img:hover{
  box-shadow: 0px 30px 40px rgba(0,00,0,0.2);
  background-color: #FFF;
    
  -webkit-transition: all 0.5s ease-in-out;
  -moz-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
}