body {
  background: #84dbd7;
  overflow: hidden;
}

.scene {
  position: absolute;
  top:150px;
  bottom: 0;
  left: 0;
  overflow: hidden;
  right: 0;
  border-bottom: 100px solid #342a2a;
  height: 800px;
}

.scene > div {
  position: absolute;
  bottom: 0;
}

.ground {
  width: 100%;
  height: 30px;
  background: #1d1818;
  z-index: 999;
}

.scene > div.clouds {
  width: 895px;
  left: 50%;
  margin-left: -447px;
  height: 255px;
  bottom: 250px;
  background: url(http://i.imgur.com/WYfbo0O.png) no-repeat center;
}

.scene div.trees {
  width: 908px;
  height: 174px;
  background: url(http://i.imgur.com/4JOfJhg.png) no-repeat center;
  z-index: 100;
  left: 50%;
  bottom: 20px;
  margin-left: -454px;
}

.scene div.grass {
  width: 964px;
  height: 37px;
  z-index: 200;
  left: 50%;
  bottom: 20px;
  margin-left: -482px;
  background: url(http://i.imgur.com/h0aXbZr.png) no-repeat center;
}

.buildings {
  width: 763px;
  height: 303px;
  left: 50%;
  margin-left: -400px;
  background: url(http://i.imgur.com/5LmAigM.png) no-repeat center;
}