Keeping your brain active is vital when it comes to preventing cognitive decline, and what better way to give your mind a workout than to set yourself the challenge of solving a tricky brain teaser?
Optical illusions and brain teasers are a great way of helping to improve the brain's ability to perceive and interpret visual information accurately, and with a little practice, you could train your brain to crack difficult puzzles in no time.
So, why not try your hand at this new puzzle that has people scratching their heads?
All you need to do is find one snake hiding among the watermelon slices and leaves - but you only have six seconds to do it if you want to be considered a genius.
You might think that snakes and watermelons should be easy to separate, but the picture tricks the eye by combining slices of watermelon with whole fruits, as well as leaves and miscellaneous squiggly lines.
But if you look closely, you'll notice that one of the squiggly lines actually has two little black dots for eyes - as it isn't a line at all, but a slithery snake.
Have you found it yet?
If you're struggling, here's a hint: the creature you're looking for is lurking at the bottom of the picture.
Still not got it? Don't worry, you can scroll down to see the answer in the picture below.
The snake can be seen at the bottom of the image, slithering from the left side to the right of the illustration. The shape of its head helps in identifying the snake.
If you cracked this brainteaser in six seconds, you might just be a genius - but why not put it to the test with some of our other mind-bending puzzles?
You could have a high IQ if you manage to find the odd letter in this image in just 11 seconds, or if you can spot the three red darts hidden among these dartboards.
And if you fancy a different kind of puzzle, this one makes you think about how we perceive images, as you need to count how many eggs are in the picture.
Do you have a story to sell? Get in touch with us at yourmirror@trinitymirror.com.
