Just a tiny fraction of an inch square of the sky.
The field is smaller than a grain of sand held at arm’s length. Yet it contains some 5,000+ galaxies. Galaxies typically contain 50-200 billion stars (each). The furthest objects in the field (galaxies and/or proto-galaxies) are reported to be some 13.2 billion light years away, ONE light year, the distance light travels in a year at its basically constant speed of 186,000 miles per second, works out to be about 6 TRILLION miles. So these objects, now redshifted into much longer wavelengths by virtue of universal expansion, are in the neighborhood of 13.2 billion times 6 trillion miles away from us. And they’re 13.2 billion years older by now. Did I screw up on any of this?