Sorry about the bird, I was looking for C&C on sunset composition. Thanks
I really really like #2. Awesome composition and great colors. In #4 the water is pouring off the face of the earth and needs to be straightened a bit
#3 has great color again and is nicely composed. Overall your composition is "correct" in all of them IMO.
Great pics, nice composition. I like #3.
3rd one is just excellent!