For Mother's Day I picked out this tiny head vase
with the pretty succulent hair.
Or is that her hat?
The answer to the question posed last Monday is three.
The line in the middle of the picture is an inside corner of a room.
The gold at the left and the gray/blue on the right converged in this corner.
The two apparently different colors in the middle are actually the cut in
of just one new color which was then painted on both walls.
The light coming from two different directions caused the color to appear different
but had just come off my brush out of the same can of paint.
Trick of the eye, light and paint.
So the answer is 3 but I like piecrust's take on the challenge.