I notice the bottles have a glassy feel to them. I notice the bottles are lined up side by side proportionately. I notice the bands around each bottle. I notice the bottles are set on a shelf like stand. I notice the lighting is casting shadows from a right angle. I notice there are different shapes and sizes that makes some bottles different from each other. I notice the bottles in the back are taller than the ones in the front which allows the viewers to see them from far back.