Answer: Halftones are a part of drawing and thus they remain even when the color is removed
Explanation: image down
Hines was the piano player that played in the style of phrases
I think Benjamin Franklin
Answer: Yes it is very safe. Just make sure that no one is allergic to it, because if so they may go into a sever allergic reaction. Other then that you should be good. Please give me the brainiest answer? Hope this helped :)