Answer:
I run cold and hot, I look blue but am red. What am I?
Tear me off and scratch my head what once red is now black.
To cross the water I'm the way. For water I'm above I touch it not and truth to say I neither swim nor move.
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
You turn me over after you have traveled far. What am I?
If you can get this professional's attention you can get where you need to go for a price.