Great eye for design. I really like the 3rd one a lot! The 2nd and 7th are really nice too. The only thing I suggest is to learn as much as you can about lighting. Light is really what photography is all about. Without light, there would be no photography.
Read some books, take classes, but get good at lighting! Your images are nice, but with creative lighting techniques, your images will be amazing! They will have more punch and more emotional value.
This is soo true. Without proper lighting my Ball Python shot wouldn't have been possible.