It would be great if you could look at a specific body part on a player, for example being able to look at someone's face or neck, if it's exposed.
Sometimes I just want to check someone's description, like their face or their eyes, without having to spend a few minutes looking through the entire description, so a command like this would help a lot - kind of like when someone 'exposes' a body part and it shows you the description of that naked on its own.