#bg1 {
  background-image: url(../img/sol/bg1.png);
  background-position: 62% 71%;
}

#bg2 {
  background-image: url(../img/sol/bg2.png);
  background-position: 34% 76%;
}

#bg3 {
  background-image: url(../img/sol/bg3.png);
  background-position: 34% 76%;
}

#bg4 {
  background-image: url(../img/sol/bg4.png);
  background-position: 42% 42%;
}

#bg5 {
  background-image: url(../img/sol/bg5.png);
  background-position: 85% 93%;
}