Production Time (Visuals & Audio): 1 day. I made this promo movie for a Japanese mindfulness app a few months ago. I also composed the music.
It was mainly created to test the viability of doing promo movies in Unreal Engine while also figuring out an efficient visual/audio workflow. It's one of the first movies I made in UE4 so there's a lot of things I wouldn't do again, but overall I'm happy with the emotion it conveys!