Fixed flip shot of 3PO as he sees the Sandcrawler:Now the oil stain is on the correct side.
Ah, now here I have to call shenanigans
Flopped shots are a good thing. In this case it maintains continuity of direction, which I think is more important that continuity of oil stain. The first shows 3PO looking the left, and so does the second. If you switch them around, it'll create a discontinuity - perhaps not something everyone will notice, but that's why the shot of 3PO was flopped all those years ago.DE