Hi! Ive gotten a bit acquainted with Wordpress, but its UX still leaves room to be desired. I am not sure if its a bug, but can you change toe width and height metrics to anything other than px? I want my image to scale according to view width. Thanks!

Hi! Ive gotten a bit acquainted with Wordpress, but its UX still leaves room to be desired. I am not sure if its a bug, but can you change toe width and height metrics to anything other than px? I want my image to scale according to view width. Thanks!