The old Symbolics Genera had a "terminal" which was extremely interactive and object based, yet still worked much like a modern text only terminal. I still love

The old Symbolics Genera had a "terminal" which was extremely interactive and object based, yet still worked much like a modern text only terminal. I still love working in that operating system. Pictures, fonts, diagrams, etc., were all supported well. I have not tried video nor seen examples of it but those computers were responsible for some CGI in movies in their time, so may have been supported.