Hierarchy/Unity/ Variety/Texture/Depth

The arranged order of the bottles with the dark blue to the white bottle remind me of hierarchy. The dark blue is dominant and the focal point. The eye is first drawn to the blue bottle then goes down the bottles as they grow lighter in color. The bottles are unified in that fact they are the same size and shape but have various design and color on them. The reflection of the bottles and the texture of the granite adds depth.

Done