Hello,
Currently on ebay are two photos of an interestingly camouflaged(?) Curtiss JN-4D of the School of Aerial Photo-Reconnaisssance at :
https://www.ebay.com/itm/Unpublished...QAAOSwBXhgFKYO
The seller appears to have unintentionally (?) also included several other photos with the two above.
Regards,
Clint