The pixel at the 1st row and the 1st column is black.
The pixel at the 1st row and the 2nd column is green.
The pixel at the 1st row and the 3rd column is red.
The pixel at the 1st row and the 4th column is blue.
The pixel at the 2nd row and the 1st column is orange.
The pixel at the 2nd row and the 2nd column is yellow.
The pixel at the 2nd row and the 3rd column is purple.
The pixel at the 2nd row and the 4th column is green.