afternoon boat boats cloud clouds colors colours evening lake Poland reflection sailboat sailboats shore sky summer sun sunset sunset image sunset photograph sunset photography sunset stock sunsets vacation water i like photography most shades of sky sun rise beach observation observing ocean people photographers photographing photography reflections sand seashore sights sightseers silhouettes snapshots spectacle spectacular spectators tide tourists waves wet wet sand observers sepia AI atmosphere beauty building city Flash photography girl hair happy horizon long hair milky-way mysterious mystery nature night People in nature skyline skyscraper stars sundown woman audience band clear water concert festival guitar Hudson music orange Palisades ridge river tree