her head actually looks okay, but her type, from what can see from the photos, is very poor. she also looks much too big. she might make a good pet, but if you want to show, don't bother. check out some of jerry schexnayder's birds here http://www.jerrysseramasllc.com/jerrysseramasllc/serama.html they're more expensive, but generally such good quality they're worth it.
Seramas are the Runner ducks of the chicken world. They should be very upright.
I think she is adorable, but if you have not yet purchased a bird and you are even vaguely interested in showing, buy a show quality bird. The shows are lots of fun. The people are nice. Give it a try and I think you will enjoy it.
However, you will enjoy it more if your bird has at least a chance of winning a nice prize and isn't going to be criticized for poor type.
Typy show birds can be just as lovable as pet quality birds. Just because they are gorgeous does not stop them from excelling as spoiled pets.