Aquaman VFX reel reveals how they made all that watery garbage

How did they make the water-floating hair look so realistic, when the wigs they glued onto people looked like such trash? How did it look so realistic when some superhuman swimmers nonsensically took a lengthy boat ride? And what was the process for merging The Phantom Menace onto this new piece of similarly ill-conceived world-building?

Your answers are here with this: an Aquaman visual effects rundown. Watch and, genuinely, appreciate how much work was put in for, oof… this?

Please help these sad nobodies and: