I'm a young amateur photographer looking to get a foundation started to making it a solid career. Opinions would be very nice. I LOVE being critiqued.

I have about 2 and a half years of photography "experience" (basic classes) and I'm going to start taking digital classes asap! Bought a Nikon D5000 (some pictures are taken with that, all of the ones in Washington DC were taken with a Fujifilm Finepix Z1) and then some of the B& W pictures were taken with a random camera my teacher had (I don't remember what kind) or a Canon Rebel G.