>>13321805Plus, if you look at the thumbnail and don't look at the full size image, it helps you notice inconsistencies in the color balance and saturation.
Notice how the green shrubs nearest to them are more saturated than the ivy growing on the wall, and the greenery in the upper left also has a unique color balance.
The backgrounds are amalgamations meant to avoid reverse image search hits, just as her face is a sort of an amalgamation. Hybrid face as a 3D mesh combined with a "mannequin" that they can put different outfits on, with backgrounds derived from thousands if not millions of input photos that train the software to learn what backgrounds are supposed to look like.