Client hotel view content

Where do I modify the content shown on the hotel view from this to something similar to this?

http://i.imgur.com/CWCLOkj.gif

http://i.imgur.com/J9qZqso.gif

In /gamedata/external_variables.txt

find: reception

and then there should be a few links with "/reception/XXX.png"
replace the images and save it.
Clear chache and restart emulator :)

Cheers,