Guy Aitchison has been teaching seminars to tattoo artists since 1993, in the process fine-tuning his approach to give artists the most bang for their buck. In his newest workshop, Contrast: The Backbone of a Tattoo, Guy begins by going over a broad range of theory and practical ways of increasing the impact of your work, using still images and video from not only his own studio but also including work by a variety of top artists working in different styles. This will be followed by a hands-on workshop for participants, giving them a chance to put these ideas to work right away in order to see how to incorporate them into a day-to-day tattooing practice. Intended for professional tattoo artists of all levels of experience. The workshop will take place on Sunday, May 20th at 10:00am, at the Tattoo The Lou convention in St.Louis, MO.