title: What Ruby on Rails image library should I use for making vocab cards?
body: <p>I am making a flashcard builder in Ruby on Rails. What image libraries are 
  recommended for Ruby on Rails?</p>
  
  <p>I've used <a href="http://en.wikipedia.org/wiki/ImageMagick" rel="nofollow noreferrer">ImageMagick</a> and I've had memory issues on the servers. I hear <a href="http://seattlerb.rubyforge.org/ImageScience.html" rel="nofollow noreferrer">ImageScience</a> is good but I don't know if I can scale images and draw words on the images (a la <a href="http://en.wikipedia.org/wiki/Lolcat" rel="nofollow noreferrer">lolcats</a> style.)</p>