Inspiration works in the strangest ways. One day, I had my camera with me at work. Since it wasn't a hectic day, I decided to play with my camera in between customers. I decided to try out my macro function on a water bottle left behind the photo department counter by one of the assistant managers, and I was surprised how well it captured the texture. Contrary to the appearance, it's not carbonated water; it's actually a 20 ounce bottle of Dasani water. After opening, sometimes regular water will start to bubble, taking on a semi-carbonated appearance. These bubbles sparked the idea of a "refreshing" signature. All I did was crop the photo to get the most bubbles and added the text with MGI PhotoSuite.