If it fits… Source/credit: 花憐 What am I looking at? This physical optical illusion is caused by a reflection. The cat is sitting on the left side of the glass door, while the box is placed on the right side of the door. The reflection perfectly places the cat in the box. More optical illusions:Bird in the SkyFootprint in the sandWhat Big Teeth you HaveHeadless ManGiant CatA Galaxy Far AwayTokyo ViewBirds are not Real
