Answer:
Playfulness or happiness
Explanation:
Bright colors and fruits are often used to add a happy and light feeling to something. An orange peel gives a good visual about how bright the umbrella must be. If it were as grey as a ROCK that would infer that the mood is sad or bored.
I'm guessing a dummy run is something that you use a test dummy to see how something will work, example a crash dummy were they put inside a car that crashes to a solid object . a trial run/procedure kind.
(hope this help)
C.
Progressive tenses show continuous or repeated actions.