The Moon is a big place. It's larger than Europe and North America combined. It's a bit like landing in Paris and saying you can't see Central Park in New York. And if you were as close as 3 kms away from the landing site - or even closer with uneven terrain, you wouldn't see them. How far can you see?

As for the garment - this is an under garment. For one thing, there's no helmet. It's lacking the cooling system, not able to hold in any pressure, and of course, the boots.

For details Apollo/Skylab A7L