The letter A

In this lesson we were put in to pairs and asked to go around the college and take pictures of the letter "A".
We could decide on how we wanted to take the "A" e.g words with "A's" in, capitals, non capital, mixture of both.
We decided to to make sure each "A" was different and not take the same "A" twice even if it was around the college more than once.
We decided to just focus on the letter and not the letter around it.