europe flag mast national nordic norway norwegian scandinavia sign symbol architecture aslant atmospheric classic idyllic roofs rural scandinavian windows wood wooden farm farmhouse green home house mountains orchard traditional valley weatherboard white flowers herb natural nature plant Sedum stonecrop wild yellow boulders debris hillside melt rock slope snow beam building culture girder glass iconic landmark modern New opera house oslo sightseers style tourism tourists walkways Ericaceae heather pink shrub summer blue Campanula Harebells Lofoten Islands altitude high peak plateau remote cloud fjord lake sky view water bergen historic lane narrow old pavement peaceful scenery street