b)
The girl in the blue apron (A)
- character / appearance → looks nice, mid-thirties, friendly, something in her eyes, about to laugh, serene, you'd get on with her 
 - job → in a bakery or a posh deli because of the white marks on her apron
 
The older lady (C)
- character / appearance → looks dignified, intellectual, she's seen a lot, pretty, snazzy outfit, nice make-up
 - job → a lecturer in a university, something brainy, a model, something to do with fashion 
 
The young guy (B)
- character / appearance → looks happy, pretty cool, big smile, bright T-shirt, creative, looks like a laugh, cool hair 
 - job → creative, something to do with computers, graphic design, something cool, designs bags, marketing, receptionist at a gym
 
c)
- C
 - A
 - B
 - A
 - B
 - C