Jaronoid

I'm not sure if this is in the right place, and forgive me if it's not, but I was wondering if there was any way to get this style of image? Particularly the effect on Chris Evans himself, and less on his shield. any help is super-greatly appreciated!

So, I'm wondering if there's a plugin to do a shader effect sort of like this photo. Something almost comic-bookish, using dots and such. I've looked briefly at the grid-based plugins, but haven't come up with anything solid. Any help would be appreciated.