8 guidelines and 1 rule for responsive images

It’s a year old, but Jason Grigsby’s post on recommended guidelines still (remarkably) holds up very well with regard to best practices and responsive imagery. The most important takeaway:

The one thing we can be certain about is that we’re going to need to replace what we implement now when standards catch up with responsive images.

So whatever you build, make sure it is flexible and can be changed easily when the ultimate solution for responsive images becomes apparent.