As nobody has commented so far, I'll add my 2p worth.
#1 I really like the pose an framing. You can see how proud dad is, and it's a lovely moment captured. I'm trying to decide if I like the high key processing or not. Maybe if it was mum and baby, rather than dad? Not sure. Focus looks a little soft on baby's eye (could be the resolution if the file).
#2 Very nice, and I like the vignette (I don't often say that but I think it works in this shot).
#3 Love the pose, and the way the blanket leads the eye to the baby. May be resolution again, or intentional, but focus looks very soft.