Resubmitting rejected images without having corrected the errors is considered spam, and can result in your account being suspended. The first image seems over-saturated, and there are many spots on the plate that need to be cleaned up, including chips in the plate. The second image also seems a rather lurid color, the horizon is leaning, and there are spots on the plate and in the background that need to be cleaned up. Same with the 3rd image.