Final answer:
Graphic vectors are made through lines or object arrangements, guiding the eye and expressing motion or emotion, essential in graphic design and art.
Step-by-step explanation:
Graphic vectors are created through the use of lines or arrangements of objects that guide the eye in a particular direction. In the domain of graphic design, these lines can be concrete—explicitly drawn on the surface—or they can be implied by the arrangement of elements within a design. For instance, the edge of a table or the direction in which a person is looking can act as a vector, leading the viewer's gaze along a specific path. Line quality significantly impacts the perception of a graphic vector; hard-edged, jagged lines can convey urgency or tension, while smooth, organic lines tend to be more calming.
Lines are also pivotal in conveying motion and emotion, important aspects in the composition of any visual work. Graphic designers employ these principles to create logos and other design elements that effectively communicate a brand's identity by guiding the viewer's eye and creating a memorable visual experience.