United Kingdom, Sept. 3 -- Emily Ratajkowski has been spotted packing on the PDA with boyfriend Romain Gavras during a romantic outing in Rome.

Marking another public display from the couple after taking their relationship onto Instagram, Emily, 35, and French film director Romain, 45, were photographed kissing and walking hand-in-hand through the Italian capital, with Emily's five-year-old son Sylvester Apollo Bear also accompanying them.

The model wore a black halterneck minidress with white Puma trainers, while Romain opted for a loose khaki top, white tracksuit bottoms, Asics trainers and a Ralph Lauren cap.

The couple were first romantically linked after being spotted kissing in New York and have subsequently shared their relation...