Dear Oliver,
how are you? I’m fine and I’m glad to tell you I’ve news: I have a pet! It’s a cute, sweet, little cat, I named it Wilfred. It was a rainy day when I found him, lost and lonely behind the rubbish bin; I heard a noise, it was like a lament, and I was scared at first, but then I came closer to understand what was about and I found him. It is beautiful to have a pet! I didn’t imagine it was so funny to wake up in the morning with a little friend who is waiting for you!
And you? do you have a pet? I will send you a picture of me and Wilfred very soon. 
Kiss
Katherine