[xlalonce]

And here is how the new TV Globo set in São Paulo looks like on their midday newscast, Jornal Hoje (which, like Hora Um, has the rest of its on-air presentation unchanged):
www.youtube.com 

The only physical changes (ignoring the standing desks) are the floor, the white part. Seems that each show has their own patterns, with H1 using wood, JH using white with a pattern that match the desk, and JG using a circular pattern (that matches the black parts, even the clock-like decor)