The photo below is what I consider to be one of my best shots. The reason for it is simple, "Rule of thirds".
Location: Rudesheim Germany.
Camera: HSC-90 Sony
Basically, instead of placing the object into the centre, move it to 1/3rd or 2/3rd of the frame. This would add a stylish touch to the photo. You'll find a plethora of content about this rule over the internet.