Betsy: Hi :-)
Liz: Hi
Betsy: Have a look
Betsy: <file_photo>
Betsy: Do you like it?
Liz: Nice. Do you want to buy it for yourself?
Betsy: I was thinking about you :-)
Liz: How sweet of you :-)
Betsy: So? Will it be a good birthday present?
Liz: Excellent! Thank you!
Betsy: You'll thank me when you get it :-p
Liz: :-D
Betsy wants to buy a birthday present for Liz.