#Bg2Color
{
background: url('Cs6qJLDUIAAnA9j.jpg');
background-position: center;
background-size: cover;
height: 700px;
width: 100%;
}

#fotoConferencia1
{
background: url('blank-composition-data-373076.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  height: 500px;
}

#fotoConferencia2
{
background: url('discussing-facial-expression-indoors-1181533.jpg');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
height: 500px;
}

#fotoConferencia3
{
background: url('cameras-composition-data-1483937.jpg');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
height: 500px;
}

#fotoConferencia4
{
background: url('beautiful-blur-casual-935756.jpg');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
height: 500px;
}

#fotoConferencia5
{
background: url('backlit-clouds-friends-853168.jpg');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
height: 500px;
}