Answer:
Similarity
Explanation:
The similarity is the gestalt principle. In this principle perceive things in wholeness. According to this principle, The objects, things share the same characteristics, color, texture, shape, size, value, and orientation. These things are seen as belonging together.
So that in the above texture Kevin works in the facilities team where he has to organize things systematically. So that Kevin put all things according to their colors and shape and size that indicates the principle of gestalt ism.