Adding fog
fog2.wrl
 

	

#VRML V2.0 utf8
Fog {
    color 1.0 1.0 1.0
    fogType "LINEAR"
    visibilityRange 30.0
}
Background {
    skyColor 1.0 1.0 1.0
}
Inline {
    url "fogworld.wrl"
}