Problem: "Kreativloch" ("Creative hole"?!). Not only we human creatives but also Aliens have problems to constantly create new ideas! Coming up with a new crop circle in every season is really not that simple …
Problem: Catch the blind spot of the "Curiosity"-robotic rover's camera all the time just for the selfie for your friends. So that humans do not know that you exist! You have to be quick, because the camera moves freely.
(I used free NASA-footage here, right from mars. Great stuff!)
Problem: In a race make make sure to mark the planets you have reached first! Make sure, that others really see your mark!
Problem: Do not bring your child to area 51 – ever! Just don't!