Unfinished version
In the final, finished version of CBeebies, the background was green.
But it was actually different in the original.
Maybe this ident was going to be orange with same amoeba background position as the shapes ident was orange.
But since it's been its found on YouTube
Link: https://www.youtube.com/watch?v=v1cFqIkzLRo
EDIT (AS OF NOVEMBER 26, 2023): Cmedia and Faustino Channel found out this screenshot is debunked which is just a beginning of Shapes ident with 3 bugbies surrounding over it.