I recently finished uploading an extensive set of photos of Long Island's two most major highways:
* Long Island Expressway (I-495) eastbound from exit 41 in Jericho all the way out to the end in Riverhead
* Sunrise Highway/Montauk Highway (NY 27) from the Southern Parkway all the way out to the end at the Montauk Point Lighthouse
You can find it all on my site at https://www.eastcoastroads.com. Enjoy!