At the grand opening of the Jurassic Park ride, with Norman Schwartzkopf
Dorky glasses, cute smile
With onetime fiancee Laura Dern
Very sexy movie still
This is a frame from the trailer from Jeff's new movie, The Lost World:

Image from Entertainment Weekly
Another image
Cute full-body shot (and yes, he's clothed. This is a G-rated site, for crying out loud!)
Another pic from the trailer