On the right is “Ned,” another character – specifically the role being played by Jacob Batalon.
In case you were curious, the porcelain pedestal seems to be positioned between the seats of two people likely important to the Tom Holland during the production of the superhero movie.
On the left is Rick Lipton, who is Holland’s dialect coach – helping to make sure that the New York accent overshadows the actor’s natural British inflection.
It’s been reported Ned’s full name may be Ned Leeds – one of the men in the comics who took on the villainous Hobgoblin mantle – but for Spider-Man: Homecoming it looks like he is just going to be portrayed as a classmate of Peter’s.