Elementals

7 teens, 7 elements, 1 giant problem.
Fay Ethrel, Aryahna Jones, Aaron Cheedere, Abigail Brightleaf, Bryson Aren, Lia Smith, and Shane Johannison are incredibly surprised when they discover they have special magical powers corresponding with a certain element: Fire, Water, Earth, Air, Ice, Light, and Shadow. Their school soon finds out, and they narrowly escape being caught. The kids flee into the nearby forest, but they soon find that the school they attend's searching is the least of their worries...

I don't own the cover art, but the other art is mine.

Cover made by @HeartOfNature