I liked the shot of them with the dog. GOOD, low camera vantage point. In the third shot, she is leaning against the lamppost and has excellent foot placement and posing that makes her legs look good, and he is posed well in relation to her; that would have made an AWESOME closer-in shot with an 85mm telephoto, as a tall shot. The hanging lamp up near their heads is a bit distracting, and all the open space off to the right...not 100% sure I like that part of the shot, but the people and their posing is nice.
Overall these have a kind of far-away look to them in most of the shots, but on one hand, that's kind of a good thing to have. I think maybe a few more close-up shots would also round things out, and you probably have those too but simply did not post those. Your processing has a very 2000's feel--light,modern,slightly warm, kind of "this decade".