The Freaky Trick IT Star Bill Skarsgard Was Able To Do As Pennywise Without CGI | Cinemablend
Turns Out, Pennywise's Crossed Eyes Are Not CGI | Bored Panda
Bill Skarsgård had a creepy eye trick for IT
Pennywise Has One Creepy Facial Feature That You Probably Missed - PopBuzz
Why do you think Bill Skarsgård says he has changed following his performance as Pennywise? Have other actors who have played Pennywise felt different after their role? - Quora
Turns Out, Pennywise's Crossed Eyes Are Not CGI | Bored Panda
It Chapter Two Ending: The Ritual of Chud Explained
Bill Skarsgård's Demonic “IT" Smile | CONAN on TBS - YouTube