JOhn
I thought this shot looked a bit strange especially compared to your other work, there are two points that I think give me that impression.
1 Her torso is in deep shadow and difficult to see. Almost looks to me as if her middle bit
is missing.
2 Her left foot looks detatched from the ankle making it look a bit odd.
However, the lady is a lovely subject tactfully posed and I see no problem with the lounge.
Hope my impression is helpful.