The mother and daughter poses needs more headspace above the mom's head. Rotating the camera would have solved that AND allowed you to show the physical contact of the child and the mother that is cropped off by the camera being oriented wide-ways. The child is of a young enough age that she can still sit on her mom's lap; that is not shown, but merely sort of, implied. I am not sure if the Gaussian blur/layers technique here is the best way to do this: this looks like a screen with Multiply: I think it would look nicer if the soft-focus type effect were done using another method.
2: rotate the camera, and the child's head is in the frame totally, not lopped off. I love the sepia treatment. The bright,overexposed highlights on the fir tree branches behind her head probably look horrible in RGB color, but the B&W minimizes their distraction somewhat.
3: The background is controlled better in this profile, but the depth of field is very shallow, and in fact, her face looks out of focus. I thin k the camera is a bit too high, looking downward at her in this shot, and again, I wish the top of her head had a bit more space. It's nice to see somebody shooting a profile.