The original Trilogy is by far the most loved. I just recently re-watched the Trilogy, and noticed this while watching A New Hope. It blew my mind, so I thought I'd share it with you.
Above you see a picture of the cantina at Mos Eisley. Luke, Ben, C3PO and R2-D2 entered to find a pilot to get off Tattooine, after Luke found his Uncle and Aunt burned alive by the Empire.
Yah know the cantina where Han killed Greedo (both shot, Greedo just missed). And Luke hired Han to fly them to Alderaan just after it was destroyed by the Deathstar.
"That's No Moon."-Ben Kenobi
See the Resemblance to the pictures? It's not 100% identical but you can definitely argue that (if they did use this as a template) BB8's head and the weird looking (I honestly don't know what that is) thing from A New Hope, look similar.
Let me know what you think, am I way off? Have you heard someone else talk about this? Are you excited for the movie and to see BB8?
People are in love with BB8 but R2-D2 will always be my favorite.