You think of what to do next and you begin to wonder what would happen if I transformed something right in front of someone. You call Gene over and told him to watch your hand.
You turn the flashlight to the brightest pink setting and basked your hand in the light. Immediately your boring old hand glowed with a strong pink light. You felt the bones changing in your hand, you physically see your hand get smaller and bright red nail polish magically appear on your fingernails.
Gene looked awestruck. He said "wow that's amazing!" Then his amazement turned into a sarcastic grin as he said "Wow your pink light is so cool, I wish I had a light as cool as that"
"This is awesome" you think. Because now you know you can do transforming in plain sight with no fear of people finding out the light.