US actress Zendaya arrives for the 45th annual E! People's Choice Awards at Barker Hangar in Santa Monica, California, on November 10, 2019. (Photo by Jean-Baptiste Lacroix/AFP Photo)
An Embraer E-190 E2 aircraft featuring a spray painted tiger's face on the nose of the aircraft is displayed during a media preview of the Singapore Airshow February 4, 2018. (Photo by Edgar Su/Reuters)
Professional wrestler Eva Marie attends the Kaleidoscope Ball at 3LABS on May 21, 2016 in Culver City, California. (Photo by Alberto E. Rodriguez/Getty Images)
A Japan fan before their FIFA World Cup Qatar 2022 Group E match between Japan and Costa Rica at Ahmad Bin Ali Stadium on November 27, 2022 in Doha, Qatar. (Photo by Issei Kato/Reuters)
Model Amanda Kaspor of Highland, Michigan poses with the CT&T e-Zone Plus electric car is displayed during the press preview for the world automotive media North American International Auto Show at the Cobo Center January 12, 2010 in Detroit, Michigan. (Photo by Bryan Mitchell/Getty Images)
Period-costumed actors participate in the 150th anniversary re-enactment of the surrender of General Robert E. Lee to General Ulysses S. Grant at the Museum of Confederacy in Appomattox, Virginia, April 9, 2015. (Photo by Jay Paul/Reuters)
North Korean traffic police women chat next to a residential building while off duty Tuesday, October 18, 2016, in Pyongyang, North Korea. (Photo by Wong Maye-E/AP Photo)
Klemens Torggler's door is an invention based on rotating squares, The special construction makes it possible to move the door sideways without the use of tracks. This technical trick opens up new applications for the door.