How can you scale image size proportionally on individual posts?
Currently the theme adjusts the width, but has a set height value so images are skewed vertically.
Full-screen image is 1,200×643px
Smaller browser width: Original 1,200×643 image is scaled to 600×643px
I'd like for the height in the above example to shrink to ~321px, ie. proportionally scaled to match the new width size.
Would really appreciate your feedback!! Thank you.