Panda! Go Panda!
Imperfect and very Disney-esque, this fun collection of two child friendly short films is the beginning of the etches of what would become Studio Ghibli.
Finished Shirobako recently and really enjoyed it. I need more adult focused anime in my life, I ain't no teen. I have the movie sequel, but I'm not too excited to watch it, because I don't think the ending could be improved upon.