Provide the theme summaries for the following conversation: 

Fred: Who needs a heater when you can have a cat? :D
Fred: <file_photo>
Irma: Please send cat. My heater isn't working correctly.
Irma: sos
Irma: help. dying. soo cold. aaahh
Irma: <file_gif>
Fred: <file_photo>
Fred: <file_photo>
Fred: <file_photo>
Fred: That enough photos for you? ;)
Irma: One can never have too many photos of cats :D
Fred: Alas! Tis true :D How are you?
Irma: Cold and dying of frostbite. You?
Fred: Warm and toasty. ;) Got started on my final assessment 
Irma: Great! How's it going? :D
Fred: good! I think it has potential :)
Irma: yeah? :P Wanna give a girl come pointers? ;) I'm still stuck on mine :(
Fred: Have you checked over the reading materials?? I found they really helped me :)

Summary: 
Fred sent Irma photos of his cat. Fred has started writing his final assessment. He recommends Irma have a look at the reading materials. 