That's either one very small cell phone or one very large man.
Hint...the cell phone is normal size.
Turns out this is Leonid Stadnik, the man who surpassed a 7 foot 9 inch tall man from China in claiming the title of the world's tallest man.
The Guinness Book of World Records lists Stadnik, a 37 year old vegetarian from the Ukraine, at a towering 8 feet 5 inches in height and a staggering 440 lbs in weight...and he's still growing!
Looks like your mother was right when she said eating your vegetables would make you grow up big and strong.