It's "THE SERENITY PRAYER".
How much time would it take to hunt down all those license plates and then cut them up and put them together, etc.?
And all the very precise cutting.
Just the first line "God grant" seems to have 14 different plates.
Seems a little OBSESSIVE PSYCHO for someone claiming "Serenity", no?
I DON'T EVEN WANT TO KNOW what this person does now that he's FINISHED ...