Consider Two Vectors $\vec { A }$ And $\overrightarrow { \mathbf { B } }$

Consider two vectors $\vec { A }$ and $\overrightarrow { \mathbf { B } }$ shown in the figure. The difference $\vec { A }$ - $\overrightarrow { \mathbf { B } }$ is best illustrated by
(a)

(b)

(c)

(d)

A) choice (a)
B) choice (b)
C) choice (c)
D) choice (d)