A spacecraft floating in space with black space behind it. There are yellow plus signs in the shape of a larger plus sign below and to the left of the spacecraft. Yellow tick marks form a circle around the plus sign.
Why is the focal point of the picture above the optical center?
a.
They are bright yellow and the color stands out
b.
It is a contrasting image to the ISS
c.
It is just a little off center
d.
All of the above
Please select the best answer from the choices provided
A
B
C
D