I believe this is from January 1990 or 1991. There had just been a particularly brutal freeze and it really harmed much of the tropical foliage on property. I remember the area around the Indiana Jones Stunt Spectacular at the Studios was almost completed killed.
Not technically the Crystal Palace but this quiet little fountain sits adjacent between the CP and Casey's. First Aid is at the back of the courtyard.
This May 1990 photo shows our model Angelia posing with a bird at the fountain.