Answer:
It is important to include you own personal twist to every piece of art work that you create, because when you create a drawing, or painting, or what ever your doing, you need to express yourself, that is what art is all about! If you work does not have anything that fits you personally, then it does not express who you are, and without expressing yourself, your art does not mean anything, its is just simply something you created, instead of something you could be proud of.
I hope this helps, :)
Answer:
look at the picture i sent.
Musical instruments of different types playing the same note may often be identified by the timbre of their sounds. Timbre is tone color, or tone quality which distinguishes different types of sound production.