Everyone can see the lawns, but you have 20/20 vision and a high IQ if you can spot the hidden goat within 8 seconds

THIS optical illusion will leave even the most professional puzzlers feeling sheepish and scratching their heads looking for the answer.

But don't let it blind you, because you can have 20/20 vision and a high IQ if you can spot the hidden goat in the image within eight seconds.

The photo shows a flock of happy sheep going about their daily activities.

But one lone goat has been pushed into the crowd. Can you discover him?

If you're having a hard time and need a clue, focus on the left side of the picture because that's where you'll find the answer.

And don't worry if you didn't succeed, because this is one of our trickiest puzzles yet.

read more optical illusions

It's made extra difficult because the image is completely full, meaning it's hard for the eyes to focus on spotting a small detail.

In the meantime, try some trickier brainteasers while you scroll.

Test your visual skills with this peacock puzzle.

Or try this one find the frog.

Alternatively, you can also try it find the hidden monkey hiding in this image before the zoo closes for the night.

Or you can give it a try figuring out the hidden message in the sleeve of this tape that's been confusing fans for years.

Everyone can see 2 people, but you have a high IQ if you can find exactly how many people are hidden in the trash within 5 seconds

It says: “Brain teasers boost your cognitive skills and also help you concentrate by focusing on one task at a time.”

Below you will find the answer and other brain teasers you can try.