Ra appearance

[Infinite]

Ra: . . . When we were at the sixth dimension our physical beings were what you would call golden. We were tall and somewhat delicate. Our physical body complex covering, which you call the integument, had a golden luster.

Out of curiosity, did Ra ever describe their own 3rd density forms (on Venus, i'm assuming) along the evolutionary journey?

That was the description of their appearance in 3D of Venus. It's very likely that there was a transmission error and where Ra said "sixth dimension" meant "third dimension". Soon after they say "In this form we decided to come among your peoples". That is, they used the same shape in Egypt as they did in the third density of Venus.