Feature request: search by orientation

Would be useful to filter images and videos by whether they are portrait or landscape orientation.

I think filtering by resolution would be nice. This relates to your request in that if video width was specified, for example no videos over 1080 pixels wide, it would help filter out a lot of the landscape videos (which typically have a width of 1920). Or if you wanted to filter out portraits, you could set video height to be no more than 1080 pixels. It wouldn't be 100% accurate, obviously, but I don't know anything that could be 100% since this site contains a variety of video dimensions spanning across several decades, and it also depends on uploader quality.