Some words that have ING in them and can be used to describe the sky are glistening and sparkling. Another word to describe the sky would be dazzling.
dazzling, smiling, shimmering, glimmering,
towering
You are such a BOUTEHOOLE
soothing
Discouraging
sharing and caring
interesting
annoying
bullying, annoying, talking
talking, annoying, bullying
Kicking scratching punching
soothing Flaming beautiful