There are some ideas or message you are trying to project, but handicapped by your photographic technique. So polish up your photgraphic technique
Photo-technique are divided into two main stream..
Hardware...the various settings and modes of the camera, the variouse lenses, usage, aperture and focal length. Hardware also includes accessories like tripod, strobe/elec flashes/ filters etc.
Software... the imaging editing type, for amateurs, I would recommend Photoshop Element.