Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits. Anti-spam check. Do not fill this in!==Origin== Edward Adamson was a pioneer in art therapy, that painting and drawing can create a soothing and therapeutic affect for mental health patients and prisoners. Adamson wanted the psychologist to have as little affect as possible on the artist’s works. Summary: Please note that all contributions to the Warehouse 13 Artifact Database Wiki are considered to be released under the CC-BY-SA Cancel Editing help (opens in new window) Retrieved from "https://warehouse-13-artifact-database.fandom.com/wiki/Edward_Adamson%27s_Colored_Pencils"