Nice Angle on the first, shame about the few blades of grass in the foreground though, I find them pretty distracting, maybe try getting rid of them. Not so keen on the second your hand is too dominant in the frame for me.
First for me too, try to watch the backgrounds although it is out of focus in this
shot I think it would have been better if you had moved to your right more and got
the big wall more, rather than the house, just a small point, but it is a good habit
to get into to check all of the frame before pressing the shutter. Sometimes we
can get so focused (scuse the pun) on the subject that we forget what else is
included in the frame.