That picture means that we have to save on electricity and the world. We all must save electricity at home too, not only at school. There is spring coming. That means we must save more electricity than before. Savings that we have made are not just for the victory, they are for the world! We have done lot of things to save electricity for example use less lamps.

Energy saving at our home.
My mum is journalist, so she works with computer really much.
My dad doesn't use computer very often.
My brother plays often computer games with his friends.
I chat with my friends online, but I also like to be outside.