Digital photography class

S and I are learning a bit about digital photography.
This was our first day. The class lasts for 2 hours for 5 weeks, so we should be better at photography at the end of it.
We have homework to do: take a shot of something black and one of something white. This is to teach us something about exposure, or flash, I think! (Not sure!)
Went for a curry for lunch and have been lazy since! Mustn't do that again!
Horrible rainy day, though!