.bg_image_about{
  background-image: linear-gradient(rgb(64, 54, 54), rgba(88, 74, 74, 0.515)), url(/images/family_room.jpg);
  background-size: cover;
  background-position: center;
  height: 75vh;
}

.bg_image_gallary{
  background-image: linear-gradient(rgb(64, 54, 54), rgba(88, 74, 74, 0.515)), url(/images/residancial.jpg);
  background-size: cover;
  background-position: center;
  height: 75vh;
}