In the book, poor Georgie is found with his arm missing.
In the new film from director Andres Muschietti (2013sMama) … hes not found at all.
This sequence of concept art reveals the descent.

Brooke Palmer/Warner Bros.
He actually comes in with some of the Losers.
And they meet Ben in that scene," the director says.
Ben Hanscom (Jeremy Ray Taylor, on the far right) becomes an important ally.

All have been teased relentlessly.
But down here it’stheirtime.
This is more than trash.

Warner Bros.
These are the remnants of other lost children whose fears have fed the beast beneath their twisted town.
The deeper they go, the closer they get to It’s hive.
Bill may find what hes looking for.

Pennywise in ‘It’.Brooke Palmer
And he may regret ever having searched.

New Line Cinema/Warner Bros.

Brooke Palmer/Warner Bros.

New Line Cinema/Warner Bros.

New Line Cinema/Warner Bros.

New Line Cinema/Warner Bros.