modernist exterior shot create a detailed architectural illustration of a tall stone monument sign in a lush rural setting the structure features intricate stonework with shades of light and dark gray accented by rich brown wooden beams the text river in elegant script and tractor supply co in bold letters are prominently displayed in deep black add ornate black metal lanterns for a vintage touch surround the monument with vibrant green foliage and a clear bright blue sky for a serene atmosphere ensure the play of light casts soft shadows evoking a peaceful late afternoon vibe architecture