Move over, Dudolf, there's a new, mind-blowing "hidden object" sweeping the web -- and this one is adorable.
An Imgur user recently shared an image of their bathroom floor that has viewers everywhere going insane.
At first glance, you might think you're simply looking at a black and white checkered floor with a rug that ties everything together ... but look just a little bit closer.
Don't see anything unusual?
Then maybe you should do what the photo's caption suggests and shake your phone (or, if you're on a desktop computer, you can get the same effect by scrolling up and down really fast.)
Shake your phone.
Do you see him now? There's a small, fluffy black pup curled up on that equally fluffy black rug!
It's pretty crazy how the dog blended in so well -- good thing nobody tripped over this poor pooch.
(h/t Select All)
Looking to be even more confused? Check these out:
Optical illusion photographs
A terrier dog driving his car on a sunny day in the Jerusalem Forest.
(Photo by Dan Porges via Getty Images)
Golden Eiffel Tower fitting on the cityscape with the real one in the background.
(Photo by Artur Debat via Getty Images)
Cows with one head
(Photo by Randi Shepard via Getty Images)
Shadow of a tennis player hitting a tennis ball
(Photo by Polka Dot Images via Getty Images)
Children using beach sand to cover themselves to give the illusion of a headless person lying on the beach.
(Photo by Douglas Sacha via Getty Images)
A woman appearing to push large beach ball
(Photo by Nine OK via Getty Images)
A man's silhouette appearing to hold the moon like a basketball
(Photo by Ovidiu Caragea / EyeEm via Getty Images)
A cloud being used as topping for an ice cream cone
(Photo by Evelyne Sieber / EyeEm via Getty Images)
An illusion of a crescent moon serving as a boat's sail
(Photo by Sten Knudtoft / EyeEm via Getty Images)
Optical illusion. This building in Paris, close to the Church of the Sacred Earth, seems to be skew, while in fact it is the green lawn that goes up hill.
(Photo by Busà Photography via Getty Images)
Two grazing donkeys seem to form one two-headed donkey
(Photo by Inbal Caspi / EyeEm via Getty Images)
A man with a horse's head instead of his own
(Photo by Mubadda Rohana / EyeEm via Getty Images)
Two cyclists on a flat boardwalk
(Photo by Cosmo Condina via Getty Images)
Optical illusion, man being kicked in the air in Salar de Uyuni, Bolivia, South America
(Photo by Harald von Radebrecht via Getty Images)
An illusion of a man throwing an airplane
(Photo by Dariusz Myszkowski / EyeEm via Getty Images)