A mind-bending optical illusion is taking the internet by storm, leaving thousands scratching their heads in frustration.

The viral image, posted in the popular Reddit thread ‘FindTheSniper,’ challenges viewers to locate a cleverly concealed spaniel hidden in plain sight among a tangle of tree branches.

At first glance, the image looks like nothing more than a chaotic mess of branches,

but don’t be fooled — there’s a dog lurking somewhere in the frame! The challenge? Spotting it without losing your sanity. Read more below