Alright, all very good shots, you might want to learn some filter techniques for the sunsets. It will bring out the landscape without diminishing the sun. As it is, its a color photo with the land all black, you cant see the features that the sunset brings out. As a rule of thumb, taking photos of the sun is difficult. Your very talented at taking pictures of people, I like the one where she isnt looking at the camera, at adds a natural feel to the pose. Taking a photograph is as much about working the camera as it is working the subject. Its the photographer's responsibility to get the model to pose the way he wants. The one with the carriage is a bit troubling, when I look at it I dont see the focus. Theres too much clutter in the shot, if the carriage is the target then the tree detracts the viewer from the focus. Granted, you dont always have a choice in the matter. Hope this helps. If the tree is the target then the camera should have been verticle and zoomed in.