You are copying what you see on here and other sites like this. This is OK for a very short while to gain basic skills. This will become boring for everyone. You must have a theme that will support development and expansion into other ideas. Don't get hooked on the "next-model-camera-will-transform-my-work" because they never do. Ideas, ideas, ideas is the only way. Be bold, launch into experimentation and dont give a hoot what anyone says, especially anyone on here. This is not the home of good photography.