THIS is the funky brain teaser to test your eye sight and powers of logic.

Everyone can see the two people and vase of flowers – but only geniuses can spot the two hidden faces.

To be clear – we are not talking about the man and woman sitting opposite eachother in the chairs.

They are obvious.

There are two further faces obscured amongst the sketchy cartoon.

This puzzle is made more difficult by the rough style is uses.

This makes it more difficult to distinguish the objects from the background.

For example, the smoke from the man’s pipe seems to meld in with the shrubs and the sky.

It looks like the two characters are enjoying a nice afternoon natter outside.

The outdoor setting and kind of plants on show give it a tropical feel – it certainly doesn’t look like the UK.

How are you getting on?

Don’t worry if you still haven’t found the faces, here comes a clue.

It looks like the two characters HAVE noticed the elusive faces – unlike you.

If you really can’t see them, head to the bottom for the solution.

People who are able to solve the puzzle quickly possess good observational skills and high cognitive speed.

It tests your ability to process a high volume of visual information and the ability to concentrate under high amounts of pressure.

Psychologists at The University of Glasgow found that staring at an optical illusion can improve eye sight by allowing you to see small print.

Here’s the answer for those of you who are clearly not geniuses.

The hidden faces belong to strange body-less heads sitting on the people’s laps.

If you enjoyed that puzzle, why not try a few more?

As always, solutions included down below.