conservation ecology forest grass green hike lake nature new zealand outdoor pool ramble river swing track tramp tree walk waterfall background branch cartoon cute decorate design drawing flora floral fun hang illustration leaves vector website boys care children community enjoying enjoyment girls grassed area kids park play play area playground recreation recreational safety sand sandpit suburban suburbs supervision swings acrobat animal ape creature fur group jungle mammal Marieke Kuijpers monkey outstanding primate wild wildlife wood young zoo ancient deciduous England english Great Britain historical natural nostalgia oak old Quercus sepia Sussex trunk venerable woodland abandoned after rain august autumn biker black and white deserted desolate early fall Morning nobody point of view summer beach branches clouds coast coastline Denmark HDR nordic Nyberg ocean rope sea seaweed sky sweden water Öresund active activities adventure children’s playground climbing equipment families greenery lawns leisure parks playing slides trees challange cut-out drive fairway figure game golf golfer mad. black silhouett move outdoors player put range shot sport