How about 2-3 Ecosystems with the vegetation slightly under the white plane. First scaled to zero in z and then scale them up as animation. And vibrate them a little so that the "growing" is not too smooth? 2-3 Ecos because then you can make the grow a little different in speed and movement. Can be more of course if neccessary. Could work.

One day your ship comes in - but you're at the airport.