Answer:
An artΒ-form and its colour-ful result.
What can you lose that will cause other people to lose theirs too?
An appropriately loud response to fear, excitement, or your team scoring.
Brings you May flowers
What calls for help, when written in capital letters, is the same forwards, backwards and upside down?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?