I watched the videos on the women’s profile page of the website, and noticed one where the woman’s legs suddenly looked much slimmer. Was it filmed using a photo-editing app?

Maezawa from the CEO’s office here as well. We shoot videos with a DSLR too, so the camera doesn’t have anything like a beauty filter app built in. I doubt any employee would go out of their way to edit a video before uploading it, but maybe they’re filming on a smartphone and uploading it specifically here for public viewing? It would be easier to judge if you could specify which video you mean. Oh, do you perhaps mean perspective? Or distortion? You might want to study lens aberrations as well, though…