background blue cloud clouds formation meteorology Morning skies sky summer weather brown bulrush flower nature plants reeds sedge seeds spikes tufts wetlands berries cold ice pyracantha red shrub snow snow scene white winter Balanus barnacles coastal covered natural rock speckled stone texture build building construction construction site crane cranes diggers machinery site steel structure buildings countryside dwellings fields green homes houses landscape rural spring trees boats coast marina marine maritime moorings reflections river ships water wood araceae arum lilies petal pollen spathes stamen yellow zantedeschia broken decay disused empty eye sore flats Penarth slums unsafe urban air autumn bright chemtrails climate vapourtrails lines mast nautical port rigging rope sailing sails sea shipping