Even though you didn't have much time to prepare and you say you don't have much experience with couples, you did very well. I don't know who suggested the poses, but the photos are great. Trust me, I see a lot of those and many seem extremely forced, but these two appear natural 😀
And the last one is great 👍
tbh there is an art in posing :D but it does take time.
then there is the other side that does more of the "natural" photos.
this one was something in between :D
Thanks