Blue is the color that I want to talk about in this post. Your images should create an emotional feeling to yourself and the viewer. Different colors have different emotional effects on us. Blue does have some negative emotions, cold, distant, sadness. It also gives some positive emotions, harmony, faithfulness, confidence. By many people blue is regarded as their favorite color which says so much about it as a color.
I am a big believer in having a feel for an image before raising the camera to the eye. See the image and reflect how it feels in your final image. My photoshop skills are basic but I will happily play with the sliders in Lightroom until I get the image to look and feel how I want. Whatever my end image, it must project my feelings of when I took the picture. However your image finishes do not be frightened to be different. No type of art will be universally liked and it should push peoples emotions.
I was walking round the marina at Riva del Gardo whilst on holiday at Lake Garda in Italy when I spotted this shot. It was a calm peaceful scene, which is how I felt at the time. The haze gave the light an overall blue tone and the scene just had that feeling of harmony. I have increased the blue in Lightroom but hopefully kept the original feeling of the image. The jetty and the island give a sense of scale. The angles of the mountains create harmony.