fishmanlee said:
On 'The Replica Prop Forum' Replica Astromech maker 'R2Dan' posted about the Twitter photo:
"That's a fanmade R2 - Oliver Steeples is in the pic and this is his droid. An R2 builders council member and a top guy, I might add. I sent him a quick message, here's what he replied:
"Oh that. Me and jj hanging out you mean. They wanted some reference r2 stuff and jj wanted his photo taken, was very lucky"
Whatever that means... will try and squeeze some more info out of him 
"
J