In the cartoon they would have her defrost in small ways like this, and yes, it was always nice to see.
Even someone like Raven needs to be close to other people once in a while, its a basic human need.
Makes some of the fan fiction and pictures so out of character when she displays a strong emotion for more than a flash because she always retained too strong of control for anything more than a restrained emotional response (a small smile, a small laugh), and any strong emotional display was immediately clamped down - usually with a very embarrassed look. Anger was the only thing that typically got out for more than a second (not surprising, all things considered), and of course was the one emotion she really feared letting out.
At the same time, it does make Happy (pink) Raven or Crude (orange) Raven that much more entertaining to see because Raven is normally so in control.
Ima go slow xD its a bbrae sketch, 2nd word bubble says there are better, less pleasant ways to keep warm. He says what was that, and she says shut up and hold me. She likes it, but she's embarrassed to admit it, and bb is obviously noticing her blush. That's why she put up the hood. Good now?
Even if it is a cold day, why would Beast-boy be so bold as to hold her, when they have this touching-tension around them that always keeps this couple distant enough so as to not be obviously dating? At the same time that it's obvious that Beast-boy likes Raven, and hinted at that Raven likes Beast-boy, this sort of scenario just seems too good to be true. It' certainly have to take place after season 5's finale. That said, love this pic!