architecture beam building culture girder glass iconic landmark modern New norway norwegian opera house oslo sightseers style tourism tourists walkways white windows couple elements interior man reflections two woman wall bush bushwalker casual colors colours elderly energetic observation observing people photographer photographing photography rocks rocky senior sights sightseeing snapshots spectators tourist angles appearance black-&-white camera cultural female greyscale spectator surfaces textured textures weathered city flagstones leisure pavement pedestrians sidewalk stroll surface walk beach ocean photographers sand seashore silhouettes sky spectacle spectacular sunset tide water waves wet wet sand Asia Asian compact digital-movie-camera filming movie-making person small observers sepia