This is a photography and/or video set, typically part of a series (in this case, "Fly Fly Away," volume 2). MPL Studios
In the first act, Anya encounters other "lost children" who have also built their own flying contraptions. The sky-city, known as "The Aviary," appears to be a utopia. The animation shines here with sweeping panoramic shots of floating islands, bioluminescent flora, and zero-gravity playgrounds. But whispers among the children reveal a dark truth: no one has ever left The Aviary.