adults attendees bollards chain chained chains children crowd crowds entering entertainment families group grouped line lined-up lines men on-the-move parents pedestrians people public queue queues queuing shelter sheltering venue visitors wait waiting walkers walking weather women activities fun Registrations shading young-adults young-people alert alternative-way announcement arrow be-careful beware black blocked blocked-path care careful caution communicating communication danger detour directing direction discoloration go-around informing lookout message observant observe safety security sign warning watch watch-out wording words yellow advice appropriate-behavior appropriate-behaviour cycling cyclists disability disabled path pathways risk risks share sharing signs track walk concrete ground-level white adelaide angles appearances background cool culture grass grassed area lawns leisure light lighting lights outdoors park peaceful public park recreation recreational area reflection reflections relaxing river river-views riverside serene serenity sunlight sunshine tranquil trees walkway water waterways appearance clothing color colored colorful colors colour coloured colourful colours covered covering cultural dress fashion fashions Females footpath gardens green greenery islamic long muslim outside persons shade shadow style styles visiting architectural architecture bright buildings business-district city contrast contrasting dark downpour drenching exterior external gray grey perspectives pouring-rain rain raining running spatter spattering splatter stormy street surface views wet