Take a walk with me - Upper town - Strossmartre

This little guy hides on one of the facades when approaching the famous Lotrscak tower:

Little white alien

Pacman!

Unexpected, simple, and funny graffiti on a downspout in Bogoviceva street, near Millennium cafe:

Let me out!

I have a feeling the author of this graffiti feels trapped:

I'm watching you

I should've used this as a October graffiti theme day:

A piece of a puzzle

This graffiti got me rooted in front of it for the good 5min. Why? Because the only recognizable letters were "R.I.P.". Obviously, it's dedicated to someone, but I couldn't decipher a single letter out of the jumble. This is just a piece of a large graffiti, but even here in the small piece, I should be able to find a letter. Can you find it?

Gangsters?

I have no idea who these guys are, but it's cool graffiti IMHO.

Oh my god! They killed Kenny!

EDITED (thanks to SP guru Cristobal :)): The title used to be Respect My Authority, but I changed it to fit Stan. I didn't know if this graffiti was Cartman (too thin to be him?) or Stan which caused title confusion. Either way it made me laugh when I saw it: