I'm not a pro yet, but in MY opinion, some of your lighting needs to be different. My main problem is your first pic which in my opinion is way too bright, and too busy for my tastes. I liked the 3rd and last pics though...BUT lastly in my opinion, your signature is way too big and takes away from the pictures. My opinion probably doesn't mean much to anyone but me, but it is my opinion. Keep working at it, it will become easier / better with time...I feel mine has