Screenshot is taken in Arma 3 Eden Editor (vanilla mission editor), on a custom location (Assembly Summer) made by me, with bunch of mods, like:
Pack Press mod: https://steamcommunity.com/sharedfiles/filedetails/?id=1277522502&searchtext=
SWAT uniforms mod: https://steamcommunity.com/sharedfiles/filedetails/?id=888504004
Retextured the balloon as Amiga ball myself.
Used screenshot of the OG KAAL video as texture on screen at the stage.

