I'm looking for photos from the 70s and 80s of Parks in Manhattan. 
Highbridge park is the one I want to see the most but other parks may
do. I don't not need the originals. I will pay for a digital file
created from a scanned photo. Photos that show grafitti are a plus! I
want to know what highbridge park was like during this time.. nights
scenes are good too... they do not need to be professional photos.
Just images that will help me to create the setting for a play I'm
writting.