Popular book series
#popular_book_series
#PopularBookSeries
Book series
Popular series
Comic series
Comic book series
Popular comic series
Comic character
Book character
Comic book character
Comic hero
Comic book
Book hero
Comic book hero
Character design
Ninja Turtles
Comic books
Iconic costume
Red costume
Red suit
Iconic suit
Pop culture
Iconic outfit
Mutant ninja
Teenage Mutant
Martial arts
Expression on face