What do you think of my photos?

The lady holding the baby is a cute snap shot. The wedding pictures are not good at all, two so blown out that you lose details and part of the man's head and the one on the dock you lose part of his face to shadows. The off center flower in black and white appears out of focus and the black and white does nothing for that image. And yes, you are correct about the newborn images. Might I respectfully recommend a class or two and a camera club to help you understand exposure and composition? I am not trying to discourage, but to encourage you to educate yourself further to increase your abilities. Happy shooting.