Susan: <file_photo>
Alison: You cut your hair!
Mia: Aww, you look fabulous!
Susan: Thanks! ♥ I was thinking about dyeing it too, but I'm not sure...
Alison: What colour?
Susan: That's what I'm wondering about. I know I want to change something, but I've got no idea what other colour would suit me.
Mia: There's an app which allows you to add your photo and then change hair colours to see how they'd look on you.
Susan: Awesome! Do you have a name or link?
Mia: Sure thing: <file_other>
Susan: Thank you, I love it! 
Alison: And? Did you choose?
Susan: Yeah, I think I'll go with auburn.
Susan cut her hair and wants to dye it auburn. Mia has an app which allows to check out different hair colors.