Help with webcomic needed

[Buttercheese]

Hello everyone

I am an amateur cartoonist from Germany (forgive me if I make any spelling- and/or grammar-errors) and I run a small webcomic based on the PC games Portal and Team Fortress 2.

In my next update, I would like one of the characters to say something in sign language. I looked up the specific signs on the internet, but I could really need some reassurance if I did it right and if it's ok to do so in the first place.

Here are my sketches: [XXX]
She is supposed to say 'Half-Life 3 confirmed'.

Thank you very much for your help

PS: Turns out one of my friends knows ASL, she helped me already, so yeah, case closed? xD
(Sorry for wasting your time :X )

 

[metalangel]

This is the end result: Ask GLaDOS and Sniper, Ask GLaDOS and Sniper #20

Half Live 3 Perfect (a commenter has already pointed this out)

What was the point?

 

[Eater of Worlds]

This is the end result: Ask GLaDOS and Sniper, Ask GLaDOS and Sniper #20

Half Live 3 Perfect (a commenter has already pointed this out)

What was the point?

'cuz using ASL makes it all nifty and cool and mysterious!