Autofacil, the Spanish website has published several pictures of the Citroen C4 Picasso with no camouflage whatsoever.
The C4 Picasso has recently been launched and so it is expected that the bigger Grand version of the C4 will probably be revealed at Frankfurt in September. The photos show that the bigger version of the C4 has the same front as the smaller version.
There are some changes though. The back shows C shaped lights rather than the VW inspired ones that are on the Normal sized C4. The inside looks identical though with exactly the same dual screen layout as the smaller C4 has inside it.