Here's a pic of EqSG Twilight Sparkle in her supersuit and civilian clothes.

Twilight Sparkle:
-Real Name: Miko Sakurai
-Age: 16
-Occupation: High School Student
-Body Type: Average
-Likes: Books, Science
-Dislikes: Sports
-Powers: ESP (or Psychokinesis)
-Bio: Miko Sakurai was once your average high school student. After finding a mysterious gemstone, she was gifted POWERS UNIMAGINABLE! Now she has to balance her school life and lead a team of super powered teens.

Thanks to TekoBases for the base:
https://www.deviantart.com/tekobases/art/Twilight-Sparkle-Human-Tekotank-Style-Base-896014595