If you're up for a challenge to finish off your week, why not try this tricky brain teaser which features one cat with a missing tail?
This test of observation features five rows of cats, but just one is missing its tail - you have to find it as quickly as you can.
Those with a keen eye who can spot disruptions in patterns, should look carefully at each row to find the tail-less stand-out.
Below is a full image, provided by Cats.com, have a look and tell us how long it takes you to find the well-hidden cat.
Looking closely at the image, it might help to go row by row, looking at each cat individually, rather than looking at the image as a whole.

If you're still struggling, here's a clue: the cat is somewhere in the right-hand side of the image.
Let's cut options down a little. The cat without a tail isn't pink, nor is it grey.
You can scroll on to see the answer and to check if you've guessed correctly - but consider this a spoiler warning.

If you're up for another cat-themed brain teaser, why not try one which challenges you to find the one cat which is playing with a fish.
Or you can try some of our Easter-themed brain teasers, which includes finding an egg in a pattern and finding six eggs in a busy office scene.
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