A man's hands grip wooden railing over the mountains of the Marin Headlands
Woman's hand lies on the railing of the escalator, slow motion
woman's hand touching a railing of iron barred fence
Woman leaning on railing
Woman hands on steel fence. Elegant woman hands on railing, wipe the water drops after rain. Close up of woman manicured hands on metalic railing with water drops
Mather Point railing over Grand Canyon
Visitors at the Eiffel Tower looking over railing
Closeup footage of elderly lady goes down stairs and holds on to a railing. Grandmother wrinkled hands on railing