An unusual optical illusion challenge has taken the internet by storm, asking viewers to find the hidden faces of former US presidential candidates Donald Trump and Hillary Clinton within a deck of playing cards. The brain teaser, first shared on social media earlier this week, has quickly gone viral and is sparking debates worldwide—including here in Australia—about how easily our eyes can be deceived.
Optical illusions have long been a source of fascination, blending art and psychology to test how the human brain interprets patterns. This latest visual puzzle fits perfectly into that tradition, demanding a sharp eye and plenty of patience. At first glance, the image simply shows a scattered arrangement of cards, but closer inspection reveals cleverly disguised portraits.
Why This Puzzle is So Tricky

What makes this challenge particularly difficult is the way the designers concealed the images. Trump and Clinton’s faces are not immediately visible, as they are carefully embedded within the suits and shapes of the playing cards. The repetition of reds, blacks, and symmetrical patterns plays tricks on the mind, making it hard to distinguish faces from distractions.
Experts in visual perception say such illusions work by exploiting the brain’s tendency to look for familiar shapes. When surrounded by repetitive figures, our eyes often miss subtle differences. That’s why some participants claim to instantly see the political figures, while others stare at the picture for minutes without spotting them.
Australians Join the Debate
Although the puzzle originated overseas, Australians are eagerly sharing it across social media platforms. Many have taken to Facebook and Instagram to compare how quickly they could identify the hidden faces. Some admitted defeat, saying they could only see a jumble of clubs, hearts, and spades, while others proudly posted screenshots highlighting the disguised portraits.
Perth-based psychology lecturer Dr. Hannah McKenzie told ABC Radio that these illusions are more than just fun—they also remind us how perception differs from reality. “No two people process an image in exactly the same way,” she explained. “It’s a good example of why eyewitness accounts can sometimes vary dramatically. Our brains fill in gaps or overlook details depending on what we expect to see.”
A Broader Trend of Optical Puzzles
This challenge is part of a growing global trend of online brain teasers. From spotting animals hidden in forests to finding misplaced objects in crowded scenes, visual puzzles have become a popular way to engage audiences during quick social media scrolls. Platforms like TikTok and Twitter are driving this resurgence, as short, interactive content continues to thrive.
In Australia, these puzzles have found a strong audience among younger viewers, but older generations are just as intrigued. For many, solving the illusion feels like a nostalgic throwback to “Magic Eye” books and puzzle magazines of decades past.
Optical Illusion Answer

While the puzzle is light-hearted entertainment, some experts say challenges like these can also benefit cognitive health. Research has shown that regularly tackling visual puzzles and brain teasers may improve focus and mental flexibility. For older Australians, these simple online activities may even serve as useful tools for maintaining memory and attention in day-to-day life.
As for the Trump and Clinton illusion, whether you’re able to spot the faces instantly or find yourself stumped for minutes, the challenge serves as a reminder of how powerful, and sometimes unreliable, human perception can be.
So next time you shuffle a deck of playing cards, don’t be surprised if you find yourself scanning for a familiar face or two hidden between the kings, queens, and jacks.