Look Up theme?
Thinking of "look up" as a homonym (which itself is a fun concept), I went to one of the first places I go to answer a question or investigate something further: Google.
The fact that we reach for Google as a first resource is certainly a telling sign of the times. Whereas it used to be dictionaries and encyclopedias, we now go for the search engine. (It's just so darn handy!)
There is one specific time when I must have a hard-copy, old-fashioned dictionary on hand: while playing Scrabble. How else do you break up an argument?
Camera: Canon 40D with 60mm macro lens, 1/125s, f/2.8 at ISO 320