Walking in the thermal basins of Yellowstone is a bit like being inside a giant abstract painting by Jackson Pollock. It feels like the brilliant colors have thrown about in a rainbow of designs. Yellow rivers, deep blue pools, emerald green algeas, and all of it dazzling to the eye. A collective masterpiece of earth nature harmony. The geothermal waters underneath keep things bubbling in this earthquake area of Wyoming. This mineral flow end in a bubbling geyser .