OldProp Release 747 Immersion Package.
The 747 Immersion Package is compatible with the PMDG 747 Queen of the Skies II, as well as the newly released 747-8. It includes a whole range of effects that are suited to the atmosphere and in-sim conditions. For example, water droplets will drop off realistically from the edges of your aircraft, dust will fall off your wheels upon landing and spray effects will display depending on weather and speed of aircraft. Further effects include light reflections off of fog and cloud, condensation falling off the wings and much more. All of the effects can be tested or adjusted via the Immersion Manager.