Cover Characteristics: Book Covers featuring People Holding Fire in Their Hands

Everybody get excited because it's time for another strange and highly specific topic! If you recall, I did a post about people holding glowy magic in their hands a few weeks ago, but, while I was looking for those covers, I also came across quite a few covers with people holding fire. Since fire isn't quite the same as magic, I decided to make it a separate post (plus the collages totally look...