Celestia vs the SUN

Celestia must lower the sun, but every night it doesn't want to go down, so she has to beat it into submission at it's own game... A staring contest.

Celestia has an important duty, raising and lowering the sun, what most ponies don't know however, is that the sun wants to rise and that Celestia didn't get her cutie mark by lowering the sun with magic...

She got it by being more stubborn.