In French, but whatever. It’s also worth noting this other picture...
In some of the advertising on the German site, the Z4 clearly appears with a manual gearbox (H pattern, same boot as the G30 manual). I do not know if it’s a mistake or if it’s a base model. Last I heard neither the Z4 or the Supra will get a manual box this gen...But I’m probably wrong.
According to Wikipedia, the G29 is auto only.
If it is, it might mean the Supra could come with a manual eventually, maybe post LCI. It wouldn’t be the first time an automaker released an automatic before the manual model, the F-Type did it, it was released in 2013 and the manual gearbox became optional on V6 models after 2015.