ooh, I spot a chocolate bar behind Lillian's computer. Nice touch, past me!
It always adds a lot to the credibility of the scene, I feel, when you add "random" objects or food like that, spread across a character's table or whatever. It says "this character also did this/also has this"... basically it says "this character lives outside of this moment" (the greatest illusion of a story :))
*This is a rerun of the finished webcomic Go Get a Roomie! You can find these two strips in the old archive >here<!