active activities adventure adventurous care children children’s-playground climbing community designed enjoying enjoyment equipment families fun kids leisure move movement moving parents park parks planned play play-area playground playing prepared recreation recreational safety sand sandpits shade shaded shadows sheltered slides suburban sunlight sunshine supervise supervising supervision swings trees variety background cleared clearing culture grass grassed-areas groups lawn lawns light lighting open outdoor outdoors path paths pedestrians people picnic picnic-area public public-park relax relaxation relaxing rest resting river river views seated seating shelter sitting vegetation walking water waterways accommodation appearance appearances boat buildings colors colours contrast contrasting grassed-area homes houses motor-boat outside ripples rippling river-views riverside scenery scenic shadow shrubbery shrubs surfaces transport transportation travel views