PLEASE tell me what model this is

I saw a tiny mercedes while working one day and I can't remember what model it was. I took a picture, but it's from the side (and it's partially covered by trashcans). I feel like I'm going insane because I can't figure out what it is.

I saw a tiny mercedes while working one day and I can't remember what model it was. I took a picture, but it's from the side (and it's partially covered by trashcans). I feel like I'm going insane because I can't figure out what it is.