Optical illusions aren’t just found in magazines or optometry textbooks. The world around us is full of visual trickery. Color, shape, perspective, and shadow can confuse our brains and make us question our physical reality.
None of the photos on this list have been doctored or Photoshopped— any strange phenomena you perceive is a product of your own point of view. Read ahead for a seemingly twisted arch, an apparently floating man, and the whole world in a patch of grass.
The Squiggly Mile
Photo Credit: TheBeatles2 / Reddit
On the right amount of mind-altering substances, this trippy hallway probably just looks like a normal hallway.
Although the floor and all of the walls in this space are actually perfectly straight, it looks as though that girl is navigating a dangerously curvy pathway. Lines are amazing.
Just Another Wave In The Wall
Photo Credit: Henchmanx24x / Reddit
This mountain range is not really next to a lake. That thing that looks like a lake is actually a small lake-colored wall.
We hope any travelers that pass by this spot aren’t hoping to go for a swim any time soon.
Photo Credit: rootsrock / Reddit
To drivers about to drive across this crosswalk, it looks like Charlie Brown and his gang are marching across the road.
To pedestrians waiting to cross the street, the gang looks 2-dimensional and stretched out. This is actually a great way to get motorists to slow down. Read on for an unintentional levitation trick.
A Classic Pattern
Photo Credit: Vampsbox1 / Reddit
This pattern is known as the café wall illusion. These rows of black and white squares are actually parallel, even though they appear to be sloped.
There’s a whole bunch of science that explains why these straight lines look crooked— something about retinas and contrast that we still don’t fully understand.
Photo Credit: jdk / Reddit
At first glance, it looks like this guy’s body doesn’t quite match his head. If you look more closely though, you’ll realize that it’s actually the guy who’s sitting down. His girlfriend is hugging him from behind and her head is over his right shoulder.
Either that or somebody skipped leg day.
Like Oil And Water
Photo Credit: bennetthaselton / Reddit
Although both of the liquids in this glass are transparent, you can only see the glass rod through one of them.
This illusion happens because light passes through oil at the same speed that it passes through glass. Light passes through water at a different speed, so the glass rod is visible at the bottom of the cup.
You’ll Float Too
Photo Credit: BoobsRPleasant / Reddit
No, this dude is not casually levitating a few inches above the asphalt. He’s just standing next to a wet spot on the ground that looks like it could be his shadow.
It’s so much easier to pull off magic tricks in photographs than in person. We imagine this trick wouldn’t be so impressive if we could just walk around the guy. Read ahead for the Ponzo illusion in action.
Master Of Disguise
Photo Credit: cralledode / Reddit
A street artist in San Fransisco painted this utility box so it would blend in perfectly with its surroundings.
We have to say that life looks a lot better in the picture on the utility box than in the real world. We’d love a little bridge and river at every crosswalk.
Photo Credit: alexcarson / Reddit
This photo is a perfect example of the Ponzo illusion in real life. The two red lines are exactly the same size, but they look different because of the objects in the background.
Want proof? Tilt your head and look at the lines again, or whip out a ruler and measure those puppies. Read on for an illusion that could take hours to actually see.
Photo Credit: PlzDontBeMe / Reddit
The Delicate Arch near Moab, Utah isn’t actually twisted. The side of the arch that’s closer to the camera is smaller than the side that’s further away.
Your brain thinks the smaller one should be further away, which is why the whole thing looks cross-legged.
Photo Credit: @mimies / Instagram
It hurts our eyes to look at this picture, but somehow, we can’t look away. This makeup artist from Vancouver, B.C. has an Instagram page full of illusory looks like this one.
She calls this look, “onion girl” because she’s made her face look like it has layers.
A Rock In A Hard Place
Photo Credit: Aphobos / Reddit
Do you see it yet? Look a little bit longer. Spoilers in 3… 2… 1: See that little rock sitting on top of the brick that is slightly smaller than the other bricks?
That brick isn’t actually smaller. There is a cigar sticking out of the wall and the “rock” is actually the burnt end of the cigar. Trippy stuff. Read on for an illusion that’s even trippier— literally.
To See The World In A Blade Of Grass
Photo Credit: Sabird1 / Reddit
This patch of greenery is called “Qui Croire?” and it was created by French artist François Abélanet. The title translates to “who to believe?”
Although it doesn’t look that big from this angle, Qui Croire? is made from 3,500 square feet of turf, dirt, and straw. From any other angle, this grassy globe looks like a vast, irregular, weirdly shaped garden.
Photo Credit: Bllsszee / Reddit
While this building looks like a flat slab of concrete, there are actually real, 3-dimensional people inside of it. Contrary to popular belief, this is not where all your favorite cartoon characters live when they’re not inside your TV.
The building is triangular, so you can’t see the sides of it from this viewpoint.
A Dip In The Road
Photo Credit: themactastic25 / Reddit
This misleading floor pattern keeps people from running down the hallway. People are more likely to tread lightly if they think the floor has an inexplicable dip in it. From a different angle, this hallway looks perfectly straight.
We now resort to tricking people into behaving. Read ahead for the illusion that gave us The Flying Dutchman.
Photo Credit: GateauAuFromage / Reddit
This mural in Sherbrooke, Quebec creates the illusion of a movable wall panel and wide open space.
If only all apartment buildings were this inviting. Leave it to Canada to produce street art this wholesome. We’d love to have a mural like this on the side of our home.
The Tall And Short Of It
Photo Credit: zibin / Reddit
The angle of this photo makes it look like that bridge is a lot shorter on one side than it actually is.
Thanks to a carefully placed camera, the arm of the lift is fully obscured, making it look like the workers aren’t very high off the ground.
It’s A Mirage!
Photo Credit: Ayye_2_Brute / Reddit
Thanks to an illusion known as Fata Morgana, it looks like the boat in the distance is floating just above the water. The name, Fata Morgana comes from the Italian name for a sorceress who supposedly used false land to draw sailors to their deaths.
Some people believe that this effect gave rise to the myth of The Flying Dutchman.
Just Another Brick In The Wall
Photo Credit: malakstrl / Reddit
It looks like several of the bricks in this wall were pushed in to create a tree pattern. In reality, a very skilled street artist shaded the bricks so that they only look like they’ve been pushed in.
That mailbox looks pretty jealous that an equally skilled street artist didn’t give him a makeover.
A Simple Circle
Photo Credit: Gllividalmuller / Reddit
Simple illusions can be just as captivating as complex murals. The bars in this railing strategically curve to the right to create a 3D effect.
This railing is completely flat. If only all functional barriers looked this interesting. The world would be a trickier, more beautiful place.
Photo Credit: g0dzilllla / Reddit
This one is going to cause you fits at the card table. If you look closely, you can see that this eight of diamonds actually has a hidden number eight sitting right in the middle.
Make sure to bring this one up the next time you’re playing poker with your buddies so you can keep track of where the card is at all times.
Follow The Dot
Photo Credit: djeclipz / Reddit
At first, I thought this was a GIF, but it’s actually just one of the weirder illusions out there.
No matter what you do, you can’t really see more than one dot at a time, but they pop up at almost every intersection. How can that be? I can only assume it’s magic.
Give Your Phone A Little Shake
Photo Credit: Summergoddamnit / Reddit
If you’re reading this article on a phone or tablet, give it a little shake. Did you see that? It looks like the Oreo jiggles like it’s sitting on a mound of Jell-o or something.
As much as this creeped me out because I absolutely despise Jell-o, it did make me unusually hungry.
Photo Credit: OliveOliveo / Reddit
As usual, I have no idea how people were so talented back in the day. With all the technological advances we no have, I could never imagine we could do something like this even today.
This piece was sculpted by Antonio Corradini, and deserves all the credit it can get.
Photo Credit: Tony_Philip / Reddit
Well, actually, it’s more of a sandfall. This is Le Morne Brabant peninsula off the Island of Mauritius, and this illusion is the result of sand runoff in a deep channel.
Basically, ocean currents are pushing sand and silt down the plate boundary, give us the illusion of a water/sand fall.
High Above The Clouds
Photo Credit: ErrorlessGnome / Reddit
I think we can all agree that this looks like the perfect summer evening. There’s nothing quite like laying on the ground staring up at the clouds, but this patch of water perfectly reflected the sky up above.
It almost looks like this place is hovering high above the sky. I’m in love.
Allan Key Stairway
Photo Credit: GallowBoob / Reddit
We all have different names for these little wrenches: hex wrenches, Allan Keys, but I think we can all agree that we have 17 lying around the house because they come with every piece of IKEA furniture.
This person decided to make a nice little set of stairs for his collection of wrenches, finally putting them to go use.
What Conditioner Does He Use?
Photo Credit: CharlieDarwin2 / Reddit
Beards are in right now. They’ve been a staple of modern society for a while now, and seemed to have outlived other trends like the man bun.
However, this guy only dreams that he could get in on all the beard love that’s going around the internet.
Wild, Wild Horses
Photo Credit: thebobstu / Reddit
This fountain made the wildlife come to life in a very simple and effective manner. These horses look like they’re galloping through the waterfall, and honestly, I can feel it.
I especially love the little horse in the back who hasn’t entered the fountain yet. You’ll get there little buddy!
Who’s In Front?
Photo Credit: OvidPerl / Reddit
I have a very simple question for you. Which of these buildings is in front? It really doesn’t matter what you tell me, I can argue for either side.
I’m going to choose the building on the right because it pops more, and it looks like it gets better sunlight.
Photo Credit: watcher_of_the_skies / Reddit
This would totally freak me out. So apparently, this isn’t a real pool, but it looks extremely pool-like. Poolish even.
My guess is that there’s just a piece of glass with some water on top to give the illusion these people are underwater. Suddenly I’m not as impressed at Leo’s death in Titanic.
Has Fashion Gone Too Far?
Photo Credit: @memezar /Instagram
We’ve taken fashion into strange, new directions, but one trend that just will not die is our fascination with cameo print everything.
What are we trying to hide? No one’s getting drafted into the Army (hopefully). I think it’s time we do away with cameo clothing and accept that it really doesn’t look good on anybody.
Sneak Level 100
Photo Credit: Ghost_Animator / Reddit
I will never get enough of 3D art. Even though I know that this isn’t a little man trying to sneak around the corner of a book, I really can’t help but think this is a little man trying to sneak around the corner of a book!
Considering I can barely get halfway through the game board in a game of Pictionary, these things will never not impress me.
A Devastating Realization
If you don’t like bad news, you’re going to want to skip over this one. Despite everyone assuming that this picture was a llama holding up and ringing a little bell in his little llama hand, it’s all a lie.
That’s actually just another llama wearing a hat in the background. Still cute, but not nearly as iconic.
I Don’t Get It, But I Respect It
Photo Credit: teepy/ Reddit
So this is an incredibly trippy tattoo. I’m not too sure what the meaning behind it is, but I could definitely find myself staring at it for days.
It really makes his arm look hallow, and I’m not entirely sure if that was the intended purpose. Regardless, it’s eye-catching, and that’s all that matters.
I’m Not Crying, You’re Crying
Photo Credit: Sasuke0pro / Reddit
This agency used these pictures to promote pet adoption, and I’m doing everything in my power to not hop in an Uber to pick up 12 dogs right now.
This is beautiful. Not to get all preachy, but there are so many needy animals that could use a good home.
A Bit Bigger Than Uranus
Photo Credit: breaking_rebecca / Reddit
Sorry for the grade school joke. I’m only human.
This person went out and found the perfect side table that resembled the largest planet in our solar system. I’m pretty sure they just found yet another moon orbiting Jupiter. Okay, that’s enough of a science lesson for today.
We’ve Come So Far
Photo Credit: @pubity / Instagram
Thank goodness we don’t have to deal with these problems with our computer’s nowadays.
Kids have it so simple. They have no idea that the ‘save’ icon used to be an actual disk we had to use to save our terrible paint drawings. On a side note, I assume at least four of these guys are named Chad.
Which Do You See First?
Photo Credit: @9gag / Instagram
I feel this is one of those ink blot tests that psychiatrists do. I was shocked to discover that I saw the cat first. That head definitely looks as grumpy as any cat I’ve been around.
However, those front paws just scream dog. I don’t know what this says about me other than I clearly need some kind of pet.
Same Here Bro
Photo Credit: @nochill / Instagram
So, I’ve tried a couple of times to understand how these hair clips work, and I’m totally lost.
I get that I probably don’t have the thick head of hair to really get this thing to stick, but that’s a lot of trust to put in a clip. Also, what if someone actually thinks this is a spider and tries to swat it out of your hair? That could seriously hurt!