These photos are taken in the field, most often on the same day that the chemical start up is performed. Please keep in mind, these photos are intended to serve as examples and the color of the water and the look of the pool can vary greatly depending upon a variety of factors including but not limited to the amount of sunlight, color of the deck, time of day, amount of cloud cover, and how long since the pool finished filling and the chemical start up was performed (often untreated fill water is green, brown, or cloudy), etc.