This is a follow up on Random Terminal Colors
If You like randoms images on the Mac Terminal, here a way to achive it for iTerm2.
I have placed my script in ~/Dropbox/Scripts/osx/RandomImagesiTerm2.scpt - look at Random Terminal Colors for ways to run it automatically.
The folder where images are stored are in osx "/Users/npn/Dropbox/Wallpapers" - which in AppleScript becomes "Macintosh HD:Users:npn:Dropbox:Wallpapers" and this is more or less hardcoded in the script; only the username of the logged in user is dynamic.
The script itself for "iTerm2":