Ciaocchinno Rossini was the master of early romantic opera buffa.
Answer:
Probably the first thing that comes to my mind when I see that drawing is a cloud. Maybe draw a cloud and add details like shading or etc. Another idea that I have is a paw of a dog. I don't know, it's really up to you. I'm just stating what I would draw if I were you.
1.-sometimes its the same so true
2.-true
3.-true
