For timeless beauty, I recommend natural stone sculptures to accent your building and landscape. The 9' tall sculpture shown below is of mica schist, a relative of granite. It weighs 1.5 tons.
Such sculptures change with the different seasons and even through the day, as light and shadows rotate around the sculpture. In my field, the iron in the monoliths catches the sun and actually glows as the sun sets.
We welcome the chance to consult with you on your own building design, and can advise on stone materials, colors, and textures that would be most appropriate for your application.