.geral{
}
body, .geral{
  filter:none; background: url(https://scontent.fqsc1-1.fna.fbcdn.net/v/t1.0-9/36223058_1880152698718003_8833849285138186240_n.jpg?_nc_cat=109&ccb=2&_nc_sid=e3f864&_nc_ohc=sFTNA6_0GlwAX-I6F3-&_nc_ht=scontent.fqsc1-1.fna&oh=18968264a6dc9dd50c05014dd37033fa&oe=5FD9528D) no-repeat center center fixed; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover;
}