Dr. Gross color concepts by writer/storyboard artist Aleks SennwaldAdventure Time Season 7 ends with a half-hour special. Preboot/Reboot premieres this Saturday, November 19th at 8:00/7:00c on Cartoon Network
tags: Adventure Time, Preboot, Reboot, concept art, Aleks Sennwald
original: https://kingofooo.tumblr.com/post/153396762134