ALL ARE GREAT.
just minor suggestions if possible to do over and/or for the future.
First, images aren't very sharp. Second especially for longer exposures w/o flash, see if you can use a tripod, or rest a camera on something.
CC:
#1, very nice composition, though as you said, it isn't straight.
#2 I can see a bride/groom portrait somewhere there.
#3 Nice composition - possibility of converging lines but once again, the image is too soft for my flavor.
Thanks for the advice! The first two photos I had no idea what the settings were. I took those the first day that I bought my camera! LOL the water photo I took about 4 days ago, I had my camera sitting a hard flat surface but it still moved somehow, maybe from pushing my shutter button. It looked good on the LCD lol but we all know how deceiving that thing can be!