DWU2 wrote:
Here's another try. I opened your photo in PS CC, unlocked the layer, created a layer style, Blending Options. I Selected Blend If/Grey, and moved the right slider slightly to the left, to about 254, which made the white background become transparent, but left the snow. Finally, I added a cloud layer. There's some ghosting around the branches, I notice, but it was a quick way in PS to change the background.