Medium is debuting a slew of new look-and-feel tweaks designed to let would-be columnists pretend they're working for a well-designed print publication. The site says that one of its initial goals was to empower writers with "dead simple" tools to present their work without a trip to art school. In addition to spacing and typography improvements, now users can add giant cover images and scalable, dynamic photos for each post. Curious to see how everyone can use these tools? Medium has set up a "Beautiful Stories" collection in the hopes of inspiring you to get a little more visual.