What is the only mistake in the bathroom

What is the only mistake in the bathroom

At first glance, this puzzle seems incredibly straightforward—a typical bathroom scene with all the familiar elements we expect to see. But there’s a twist: hidden in plain sight is one single mistake, and your job is to find it. While many people assume they’ll spot the error in seconds, this visual brain teaser is much trickier than it appears. The image challenges not just your ability to observe but your assumptions about everyday spaces.