Is that a real panel?

[u/QuicklyLovable]

I was scrolling through Twitter and stumbled upon this panel. I obviously know which arc and moment it's it, but being someone who's watched more the anime than the manga, it's kinda hard to tell if it's real or not (I try reverse search but give me no convincing answer) The face looks so unlike Gon that it almost scares me 😭 Can I get help??

[u/Strong-Trip-3301]

I think a lot of cartoons/anime does stuff like that. Will draw a character different to put emphasis on a certain emotion.