These cast stone bowl fountains are available in a weathered finish and have a clean look.  This style of fountain is sometimes referred to as a "bubbler".

single bowl - 24" diameter x 15" tall bowl, pedestal base is 15.75" square
total height on pedestal is 44", $1275
345 lbs

double bowl - 24" diameter x 20" tall bowls, pedestal base is 15.75" square
total height on pedestal is 48", $1495