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Right Brain or Left Brain illusion

My mother showed me something which has been driving me totally mad since yesterday.

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(Click on the icon for the web page with the animated version)

It's an illusion which apparently tests whether you're using your right brain or your left brain.  I've stared at this image of the dancing girl for far too long, and to me, she's only going round in one direction.

So I asked James, who definitely uses a different side of his brain to me and he can only see her moving in one direction only too - the same way as me.

 

But both my Mum and my Dad, see her stop and change direction, Dad by breathing deeply, Mum by concentrating. Me?  Nothing at all.  She steadfastly goes in the same direction - round and round, round and round. 

So please please let me know - can you see her moving anticlockwise at all?  Can anyone see her moving in both directions.  It's driving me mad!

Or is this moving both directions something only the over 60's can see?....

Published Thursday, May 15, 2008 4:06 PM by Eileen_Brown
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Comments

Thursday, May 15, 2008 12:16 PM by Joel

# re: Right Brain or Left Brain illusion

Try looking 3 to 4 inches left of the picture (not looking at the picture). I can then see it turning left to right then right to left instead of rotating.  After your mind is set, slowly moving your eyes to the picture may help you...

Thursday, May 15, 2008 12:35 PM by Nathalie

# re: Right Brain or Left Brain illusion

Interesting!! At first I thought there could be more than one .gif file displaying and I try refreshing the page many times and it always showed the dancer moving clockwise, until I started to read the words to the left and then she started rotating the other way... When I went back to the picture and tried to have a 'blank' mind, it started rotating to the right again...

Thursday, May 15, 2008 1:42 PM by Sharon

# re: Right Brain or Left Brain illusion

Yey, I can spin both ways. :-)

Took a bit of work. For a while I was convinced anyone who saw anything but clockwise must be bonkers or lying.

To switch from clock-wise to anti, I relaxed my eyes so they stopped looking at the shape (stared at just the centre of the black) and whoosh, suddenly she was going anti-clockwise. For a while, I was convinced it was a trick and the image was actually changing. But after a bit of practice, could keep switching directions, just had to blink and relax each time to do it.

Thursday, May 15, 2008 1:43 PM by Sharon

# re: Right Brain or Left Brain illusion

To start the process, watch the feet, you'll notice that on the left they look like they are going anti-clock, but on the right they look like they are going clock.

Thursday, May 15, 2008 1:45 PM by Stu

# re: Right Brain or Left Brain illusion

I also had the same experience as Nathalie and Sharon.... It was rotating anti-clockwise, but them I was reading the text and it switched to being clockwise...

Thursday, May 15, 2008 1:48 PM by adamca

# re: Right Brain or Left Brain illusion

heh, very cool.  with a little practice I got to where i could flip the direction she was rotating.  the trick was to convince myself that she was facing away when she was facing forwards.

She started out spinning clockwise, then I easily got her spinning anti-clockwise, but then it took me a bit to get her spinning clockwise again.  I had to start reading the article and she flipped.

Does this mean I don't use either half of my brain?

Thursday, May 15, 2008 1:58 PM by TimH

# re: Right Brain or Left Brain illusion

Just another report - I'm only 41 but I can definitely spin her both ways.

That sounds vaguely dirty, doesn't it?

Sorry!

Thursday, May 15, 2008 4:32 PM by Dave Clark

# re: Right Brain or Left Brain illusion

Reading the text on the left did it for me, very strange

Dave

Thursday, May 15, 2008 5:11 PM by Vaguely

# re: Right Brain or Left Brain illusion

Yep...showed this to my family and we see it clockwise...but, turn the screen so you are looking from the side and then, presto, she rotates in the other direction..weird but fun!

vaguely

Thursday, May 15, 2008 6:38 PM by Eileen Brown

# re: Right Brain or Left Brain illusion

Ooooh! - FINALLY got her going anticlockwise.  I followed everyone's advice, looked at the feet and defocused, then looked at the text to the left of her and bingo - she started moving the other way.  

I agree with you Sharon - I thought everyone was totally bonkers and that my mum was losing her marbles.  Thank goodness I can now see what everyone else could see.  

It's still an amazing illusion and one I've not seen before.  I feel I'm now part of the "2 way club" - now to convince James...

Thanks all for the tips :-)

Thursday, May 15, 2008 7:31 PM by Ian Hoyle

# re: Right Brain or Left Brain illusion

Wooo hooo - I can do it at will.

I stare just below the image so I only have a sense of the foot sweeping past my eyes. I find I can easily switch between the foot moving from left to right (anti-clockwise spin) or right to left (clockwise spin). Once I decide which way I want it to go I slowly let my gaze wander upward and there she is, spinning around in my chosen direction:)

Ian

Friday, May 16, 2008 2:49 AM by Adrian

# re: Right Brain or Left Brain illusion

Great piece of mind training Eileen.  I'm 38 and can see her spin both ways - again the trick is about defocussing on the image - look away / read the text and come back.  I also found reading the next post down you blog was enough to change the focus!

Friday, May 16, 2008 4:07 AM by Graeme Bradbury

# re: Right Brain or Left Brain illusion

One way of getting the image to change direction is to cover the reflection at the bottom.

Friday, May 16, 2008 4:08 AM by Mike Fodden

# re: Right Brain or Left Brain illusion

Does it matter - she's definitely naked!!!!!

Friday, May 16, 2008 8:57 AM by Steve...

# re: Right Brain or Left Brain illusion

Try to get her doing a figure 8 with her right, or is it left, then again, could be right foot.

My initial, and therefore default reaction to this was clockwise (right brain), but with a bit of practise you can get her to go both ways.

Using the 'magic sausage' technique I.e. eyes de-focused helps.

'You may say I'm a dreamer, but I'm not the only one'

Friday, May 16, 2008 4:51 PM by barbara

# re: Right Brain or Left Brain illusion

i saw her counter clockwise but then she swiched to clockwise. WOW

Saturday, May 17, 2008 8:00 AM by Roy

# re: Right Brain or Left Brain illusion

I'm 47, I got the picture to change directions fairly easily. Judging by the previous comments, I'd say the audience here has to use both sides of their brain rather frequently as opposed to other groups that would tend to focus on one side or the other (like painters and musicians).

Monday, May 19, 2008 11:43 AM by Andrew Evers

# re: Right Brain or Left Brain illusion

Amazing! I see both directions. Anti-clockwise most readily, but I can now change it at will!

It depends what I'm thinking about... When I'm at rest, I see anti-CW. When I'm thinking about IP addresses, Active Directory, subnetting and routing, I see CW.

Monday, May 19, 2008 4:51 PM by Andrew Fryer's Blog

# Art for Arts Sake

A little while ago James discovered a fun little app ( SP-Studio )  for SouthParking people. 

Tuesday, May 20, 2008 6:38 AM by Tom Sluder

# re: Right Brain or Left Brain illusion

I believe this could be a useful tool for training people to focus.

By the way, I can see it both ways.

Monday, June 02, 2008 10:40 PM by Lori Cz.

# re: Right Brain or Left Brain illusion

LOVE IT! I could only see it one way at first, and when it changed I was certain it was a hoax. I had my husband look at it with me and we saw it opposite at one point. CRAZY!! Then it kept flipping back and forth for me (I guess my brain kept shifting gears?).

VERY cool - thanks for sharing! See you tomorrow at Tech Ed!!! :-)

Tuesday, June 03, 2008 8:29 AM by Eileen_Brown

# re: Right Brain or Left Brain illusion

Lori,

Glad you can see it both ways :-) I thought I was totally mad till I saw it the other way!

Will be great to see you tomorrow.  I'll be hanging round the fishbowl area all morning before my session if you have time to come and say hello...

Thursday, July 24, 2008 9:12 AM by Eileen Brown's WebLog

# A brain of 2 halves

Woah.  What a video! I’m catching up on my RSS feeds, email and admin as all of my team are out

Wednesday, August 13, 2008 1:09 PM by Eileen Brown's WebLog

# Full Circle for Technology

What goes around, comes around doesn’t it?  and now I’ve been pointed to something that proves that

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