Specifically for the night elf female, when the character is doing the ranged attack animation and you jump, the character bends and starts aiming toward the ground while in the air. This looks a bit strange and I think it could be a bug with the animation. The main reason I think this is a bug is because every other race I checked, including the night elf male and nightborne female, continue aiming at their target when jumping and doing the ranged attack animation.
I know this is a super minor issue, but if it is a bug I hope it can be fixed. Thanks!