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.
Answer:
Form or plane
Explanation:
The form, or plane, in visual language (a painting, a drawing, a photograph, etc.) is formed by the union of several lines arranged to circumvent an empty space, either two or three-dimensionally. The form delimits and separates a space then internal from an outer space, infinite.
