unfortunately the picture was taken outside at night and the flash reflected in a way that the photo will be of no use. So I will describe it. I found this spider on a web located on a wooden man made structure out doors near a river in Ithaca, NY (just on Cayuga lake). The spider was fairly large, l'd say larger than a female black widow. It had a very round abdomen like a black widow. It was a light brown with a dark marking on its back that looked very much like the biohazard symbol (although a bit less rounded and minus the ring in the middle). I have attached the image of that symbol. I'd say it might have had hair but might not of it was pretty dark out.