Test your brain on holiday with the best puzzles of 2017

We know that you are on holiday at the moment but why not put your brain to the test with the best puzzles of 2017.

We know Barney to enjoy all things dark but for some reason he is not enjoying this puzzle that hit the social media world around Halloween this year.

Posted by Gergely Dudás - Dudolf this puzzle has the world guessing on All Hallows' Eve as they try to find the ghost amongst the skeletons.

In the image there is a large python. Sunshine Coast Snake Catchers, a snake-catching company based in Australia, posted a photo to their Facebook page on Monday urging its followers to find the snake hiding in plain sight.

Internet users have been baffled and confused at this image. The image was created by an online casino and it has since gone viral with many social media users trying to figure out where the Ace of Spades is. 

There's definitely something 'fishy' about this image. We came across this image and we thought we had to share it with you. The picture shows a number of different ocean creatures such as crabs, seahorses, jellyfish, and one fish.

Can you spot the lonely fish?

Can you find Caesar in the Salad? - the latest puzzle to baffle internet users - features Julius Caesar, the notorious Roman ruler, hiding among the leaves and sweetcorn.

Clue: Look for the tree leaves

It's simple. Can you spot the snake? In the image there lies a Copperhead snake, waiting to pounce on its prey. The snake certainly has disguised itself well in the leaves, only leaving a part of its body to be seen. 

How many did you get right?