Can i put a NSFW image on a TF2 conscientious objector? if so, should i do it? If so, which image?
Please, keep it anime/anime style vidya related

I know some of these words.

Ok, some context, a conscientious objector is a meelee weapon from the videogame Team Fortress 2 (TF2), it's a sign where you can put any image on it, (and with an external tool you can put images in full color)

Sounds like a good way to get a Steam ban.

Yep. If OP values their account, they won't do it. If not, well, have at it, but no whining when the inevitable happens.

Beyond that, forcing others to see NSFW artwork in a place it shouldn't be is a real asshole move. There are teens (and probably even pre-teens) playing TF2 that might see it. Yes, it won't actually harm them, they've probably already seen tons of real porn, etc. But keep in mind that they have parents who monitor what they do. You wouldn't want some pre-teen or teenager get banned from playing TF2 (by their parents, not Valve) because you wanted to be a perv and put a NSFW skin on your weapon would you?

Do you intent tl use that in a private server?

Ok, then what's the spiciest you are allowed to do? I ask because i often see many players with NSFW on their objectors and i wonder how they don't get banned.

People put Nikcado's balls pics on it to stream snipe with.

Hilarious.