Soft 3D feature-animation style as in @Kids: @Kira and @Yan wear the full orange

Soft 3D feature-animation style as in @Kids: @Kira and @Yan wear the full orange diving suits, boots, glowing backpacks and clear bubble helmets from @Suits (used strictly for suit and gear design), swimming in crystal-clear ink-dark deep ocean water at 1000 m, illuminated solely by their white helmet lamps. Living hatchetfish appearance from @Hatchet (using only the single swimming fish design...