Colours and lines attract me.
This picture is a variant on the lead-in style of composition.
I like the simplicity of the composition, the dynamic sweeps of the curves are a powerful effect.
You’ll know I’m quite aware of the horizon in my pictures. In this one the eye searches out a line and the only one that matches our preconceptions is the roughly horizontal line right at the top of the image. This adds to the powerful effect and holds the attention. Well, it works for me anyway, tell me what you think…