You were a little bit too close if I'm being honest. I know there may well have been nothing you could do about it but it isn't a very attractive angle.
The shots themselves, the light seems to have been a little awkward for you. They aren't bad captures though, they could use some cropping to help polish them a little, as they look a little 'messy' at the moment off center.
With some cropping to centralise the subject I would be relatively happy with the last one.