Timelapse: Creating Corona Plaza (Video by NYC Dept of Transportation)
And here are some other photos, by Neshi Galindo of the construction process:
Queens Museum SPQ Studio
Studio Program, Room 9
Flushing Meadows Corona Park
Corona, NY 11368
Queens College Art Department
Klapper Hall, Room 172
65-30 Kissena Boulevard
Flushing, NY 11367