Eric Portis

Eric Portis hails from sunny Denver, Colorado. He peddles prints by day and fiddles with photography and the web by night. Lately he's been been writing a fortnightly newsletter for the Responsive Issues Community Group. He drinks a lot of tea and he's @etportis on Twitter.

Also from this author

Responsive Images in Practice

When we design responsively, our content elegantly and efficiently flows into any device. All of our content, that is, except images. For years, we’ve catered to users with the highest-resolution screens by sending giant images to everyone. No longer. Eric Portis takes us through the new picture element and other attributes to let us mark up multiple, alternate sources. Find out how to use responsive images now: send the best image for each context, cut down on page weight, and speed up performance.