Size 23
Below is a man crouched down next to an elephant footprint. Compare the footprint to the man's foot (next to it)...or even his head or body!! Elephant has the largest foot on land.
And for another size comparison, below is a man standing next to one of these magnificent beasts and the man's head does not even come up to the elephant's chin.
And for another size comparison, below is a man standing next to one of these magnificent beasts and the man's head does not even come up to the elephant's chin.