Custom Contours
This waterfall could've been built in either of two ways:  A system of internal reservoirs and a long, narrow nozzle could've been formed as part of the structure itself, a task that would've placed huge burdens on the forming crew and the person shooting the gunite; or a manufactured fixture could be used to create the desired effect. Sensibly, the folks at Tango Pools in Las Vegas chose to pursue the latter option, deciding it would be better to
Designs on Edge
To my way of thinking, one of the most fundamental considerations in any landscape design has to do with understanding how the major elements blend visually with each other and their immediate surroundings.  When that design includes water - be it a pond, stream, fountain, pool or spa - the key to effective visual blending depends to an overwhelming degree on how you define the internal boundaries within the design. This is so because of a couple of crucial visual concepts:  First, we all know that