If you first think the woman is turning clockwise, it means that you are right brain dominant.
If you first think the woman is turning counterclockwise, it means that you are left brain dominant.
So women usually see this woman turning clockwise, and men vice versa.
If you can change the direction at will, not randomly, you are genius.
But for most of people, the direction changes randomly.
Left Brain
Logical
Sequential
Rational
Analytical
Objective
Looks at parts
Right Brain
Random
Intuitive
Holistic
Synthesizing
Subjective
Looks at wholes
My result: I saw clockwise first, no surprise there.... I already knew I was right brain.
But I was able to change the direction, at will. It's really fun realizing how to make your brain do it