Skip to main content



We’ve written 2 blog posts about Tutorial. View all topics »

  1. Enquire for Backgrounds

    I often turn to background images and inline-CSS to achieve certain designs. In these cases, I’m looking for an image fill in available space without looking “broken” and background-size: cover is the usual go-to.

  2. Anatomy of an Illustration

    Time flies by. Cognition recently crossed its one-hundred-article threshold. While there is nothing particularly newsworthy about this milestone, the interesting fact is that numerous hands cooperate each week to birth a new post. One unique part of this behind-the-scenes magic is the weekly pairing of our author with an in-house illustrator. Editorial illustration, when done well, helps to bring the essence of the article to life via a single, compelling image.