How cinematography is used in random TV shows

How each main character is introduced in terms of Mise-En-Scene in... Stranger Things: The positioning of these boys shows that they are all friends and that their location, the basement, represents them as "nerds" along with the way they act which is slightly abnormal speaking of the demogorgon as if it is real. The props they have are dungeon and dragon figures which support the nerd conspiracy. The lighting or lack there of creates an eerie atmosphere which aligns with the scene before as the demogorgon is used as a metaphor for the beast.  The hair of these boys are long and do not resemble hair that was seen as "cool", there is also no makeup present on these guys which shows they aren't hugely abnormal.

Character Representations in The Flash Costumes: The costumes of these characters are quite out of the ordinary and as one of them has electricity arcs beaming around him it is safe to say that they probably have superpowers, which they do. Also the lack of normal eyeballs and dark colors on the bloke on the right suggest he is evil.   The husk in front of these two guys shows that they are law enforcement which the glasses being held by the man on the right emphasise along with the note book. Also the clothing that these guys are wearing is quite formal which makes them look as if they work for the police. This image is of the reverse flash, the red glow in his eyes are quite a good indication that the man is evil and also his costume doesn't seem to be of a "bad guy" colour however his background and the way that his appearance is hidden suggests that he is evil.  Hair/Make Up: The hair on this man shows that he is not an "ordinary guy...