A vintage graphic has been making rounds on the internet after viewers were challenged to spot a terrible mistake.

If you believe you have what it takes to be called a puzzle master, you better roll up your sleeves and solve the viral challenges we have prepared for you.

In today’s tests, you will be asked to put your eyes to good use while applying logical thinking to find out what’s wrong with the images below.

In the first graphic, one can see a hardworking man carrying roof tiles up the ladder. You might also notice a red sign and green trees in the background. But where’s the error?

Something about this picture is terribly wrong and it definitely wouldn’t work out well in real life.

While we’re not ready to reveal the answer just yet, we can help you out a bit by confirming that there’s nothing wrong with the sign nor the man in the picture.

Take a closer look at the building and you might just figure it out!

Have you spotted the mistake yet? As it happens, the entire roof is one huge fail. Roof tiles are always placed from the bottom to the top of the roof. If the roof tiles at the top didn’t overlap the tiles below them then water would pass right through them!

How long did it take you to spot the error? It looks like the worker will have to remove all of the tiles and start from the beginning.

If you enjoyed this visual challenge, here comes another puzzle to test your skills.

Did you notice anything off about the picture above? As you can see, a farmer is tilling the soil with the help of his horses while birds are flying high above them.

Once again, however, something in the picture isn’t right.

To solve the mystery, focus on the horses. Something about their gears just isn’t right. Figured it out yet? These horses have no breast collars!

How did you like these tricky brain teasers? Let us know in the comments and don’t forget to SHARE this post with your family and friends. For more puzzles and riddles, follow us on Facebook!