8) Howard Stark Mural
Set photos have previously revealed that Peter’s usual high school Midtown High has been reimagined as a specialist academy of science in Homecoming. Which makes a lot of sense, actually, considering Peter’s aptitude for the subject.
The school’s area of expertise is demonstrated by a brief shot of a mural on the school corridor. Among images of real-world scientists and events is a painting of Howard Stark, Tony’s father. It’s the John Slattery version, as seen in Iron Man 2 and Ant-Man.