[Korra gives Elsa a sheepish smile at that. Naga the puppy dives in for some cuddles and possible face kisses with the new friend to show that she's friendly. Yup, super intimidating dog right there, especially because she's ready to stop at any second if the little girl doesn't seem to like this or if Korra says even one word or shows even one sign...]

She's actually the only tame one, trained her myself after we found each other... So, no need to fear her at all, but I can't say the same about any other of her species.