Stock photography, photos: windsock Stock photos of windsock Photograph: © Esa Hiltula Click for a larger image and more information Keywords associated with this stock photo: windsock, wind, sock, blue, sky, background, indicate, direction, weather, airport, aviation, meteorology, flying, air, windy,flight, fly, communication, guidance, outdoor, single, object, environment, environmental, point, red, yellow, colours, colors, colourful, colorful, blowing, airsock, windcone, sleeve, measurement, information, vertical