Find Waly - Dúné special!

You probably know "Find Wally" (Find Holger)
I made a Dúné special!

Here's a normel "Find Wally" picture, but besides Holger, there's also the members of Dúné!
Can you find them all 6 ? :)

Good luck!

Click for bigger ;)

Next week i will give you the answer!