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 activity appearance black blended blue brightly-coloured color coloration colored colorful colors colour coloured colourful colours cover covered covers craft craftwork decorated decorative Designs details display displayed distinct distinctive green knitted knitting pink purple skill skilled soft style texture textured textures transport unusual utility-vehicle vehicle work yellow