Susannah,
On your phone, turn on rotation lock, so the screen does not rotate or flip as you rotate your phone. Now rotate your phone. The faces may switch places or you will see the same face twice.

Debby, hahahahaha You kids say the funniest things! Common sense prevailed in 1967 hahahaha. You mean like the war in Viet Nam, which the US started because it suspected North Viet Nam was going to join forces with China, which 20 years later the US learned was unnecessary because the North Vietnamese were not going to join forces with China, as the US suspected, but *never confirmed before killing hundreds of thousands of women and children* hahahahahaha you children are so naive.

Hubert,

Like, believing the lies spread by the petrol industry, told by their government, in order to keep making money.