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.
A. Fresco because it created a light color scheme and can be painted for murals. (Outdoors)
1. It meant that they are flat, unlike 3-dimensional objects: you can place them on a table and one of their sides will be a like. This also means that they cannot show depth very well.
2: It means that it can create an illusion or an abstraction, that we can consider aesthetic. For example, while we enjoy drawings, which are 2-dimensional, it could be that we would consider their 3d-version scary
3: the limitation is that they cannot show depth. For example, an orange appears as a circle, not a sphere: so a part of the information is missing.
