So, the reason we do this is because that&#x27;s the real audience for imaging.<p>If you catalog all photos taken, they are mostly going to be of people.  And, in particular, attractive photos of women - you won&#x27;t see men take selfies as much as women do.<p>This should be your common use case in your software development.  Optimize your software for that primary use case first, and then you can worry about other use cases like landscapes or men.