Warren Keller.

Warren Keller, author of the essential guide to PI— Inside PixInsight, and the video tutorial series on astro-image processing at IP4AP.com has been an APOD, and award-winning imager and teacher since 2006. He has also ‘turned the lights on’ for thousands of image processors the world over with his succinct and easy to follow content. As successful composer/musician, he returned to his boyhood love of astronomy as a hobby during his Nashville days, and began astrophotography in 1999 with 35 mm hypered film, moving to CCD imaging in 2003. In conclusion, he has a unique gift of explaining challenging concepts in a tasty and digestible manner which will help you create beautiful pictures out of the fine data from Deep Sky West observatories!