Stock photography, photos: Lone Tree Stock photos of Lone Tree Clinging To Rocky Ledge - overcoming adversity Photograph: © Lee Prince Click for a larger image and more information Keywords associated with this stock photo: nature, plants, lone, alone, lonely, solitary, success, successful, succeed, summit, top, effort, tree, gnarl, gnarled, cling, clings, clinging, cliff, ledge, rock, stone, root, roots, rooted, struggle, struggling, survive, survival, survivor, difficult, difficulty, adverse, adversity, overcome, overcoming, strength