Stock photography, photos: incongruous sign Stock photos of Sign warning of ice on a lake in a public park has been rendered unnecessary by the season. Photograph: © William Kuta Click for a larger image and more information Keywords associated with this stock photo: lake, ice, sign, humorous, incongruous, unneeded, unnecessary, warning, public, park, fence, melted, safety, season, melted, spring, safe, William, Bill, Kuta