Begonias blotched blotches blotching color coloration colored colorful colors colour coloured colourful colours contrast decorative distinctive diverse drought-tolerant exotic fancy-foliage fancy-leaf foliage herbaceous leaves ornamental patterned perennials plants shade shaded shady shape shaped shapes showy-foliage subtropical surface surfaces surfacing tactile texture textured textures tropical varied variegated varieties variety alternative climate change conservation development ecological efficiency electric electricity energy environment environmental eolian evening farm field generation generator glomal warming green holland horizontal industrial industry innovation landscape many mill nature network plant power propeller renewable resource scenery scenic silhouette sky sun sunset supply sustainability sustainable technology terneuzen turbine wind wind-turbine windmill appearance background blue lupins clinging close-up cold droplets drops fine furry greenery hairy legume light lupins lupinus angustifolius moist moisture nine-finger leave pulse radiating rain raindrops reflection reflections reflective round rounded stems suspended symmetrical symmetry vegetation water wet winter wintery beach coast coastline growing growth layers levels ocean ocean-edge ocean-waterline rocks rocky rough scrub sea seashore seaside shadows shore shoreline shrubbery shrubs Sizes stones stony sunlight sunshine tidal tide tides trees