height heights high metal observation observation platforms platform platforms poles protection protective railing rails rungs safety slide stairs steps support supportive tree viewing viewing platforms views angles appearance boy camera casual colors colours decking enthusiast enthusiastic grandson happy-snapper lake lakeside observing photographer photographing photography photos pics preteen Recording sights sightseeing sightseer small snapping snapshot spectator timber viewing-platform wood wooden young barrier contained edge edges edging ferns green greenery indoor-plants indoors interior observe polished pond raised restricted restrictions steel up-close bench benches chair chairs crowd fan fans grandstand match observer public ring sit stand supporter supporters tennis tribune barriers children fish fish-spotting handrails Jetty kids leisure light lighting looking park reeds reflecting reflections searching seeking shade shadows shady sunlight sunshine walkway active activities adventure adventure-playground children’s-playground climbing climbing-platform curved curves equipment families fun lookout observation-platform path paths peaceful people perspective picnic playground playing quiet relaxing shaded sheltered tranquil trees view visitors adults background boards carer couple covered flooring four-wheeled-walker gray grey man outdoors outside over-water pier planking planks posts rollators rustic seat-walkers senior-citizens seniors shelter surface surfaced surfaces surfacing texture textured textures timber-deck walkers wallpaper woman women bridge curve curving direction ground metal-work open over parkland reserve reserve-park strength strong track tracks