seems quite neat and clean... one thing I'd like to see as a potential customer is samples of your work... which can make me decide to hire you...

other thing I saw about the rates.... besides having different rates here and there... especially on the business cards.. here you can get nice/decent ones for about 25-30 dlls.. (100).... will you be printing them out or just designing them?

also a company logo IMO can't be generalized as you might want/need to charge more for a big company and maybe a flat rate for smaller ones... besides de logo will be their presentation and might need be more $ than business cards.. JMO

about the photo rates I think they are good... time will tell if you'd need to adjust them..