If I'm not greatly mistaken, he's got something up his sleeve. 
He is planning something.
He doesn't seem to be hiding anything.
It is really quite ugly.
We make the contributions to do stuffs with the scrubber systems.
A frat boy draws on his friend's face.
A mother is with her child.
My dear fellow, I said, "is this advisable?"
A guy sitting with sunglasses.