'Arthur' at Goonilly Down Communications dish Cornwall. land-station Lizard Point advice approved assistance blue boat-ramp boating boats care communicating communication conditions directing direction directional helpful indication indicator information informative informing ramp risk risky river sign signs symbol symbols water waterside white words alert animal announcement appropriate behavior appropriate behaviour black careful caution concern control directions dog dogs lead leash pet pets restrain restrained restricted restriction rules warning advising appropriate-behavior appropriate-behaviour back communicate dead-end lettering message path pathway red turn turn-around turn-back u-turn wording access accessibility allocated allocation allowed availability bus buses designated designation location parking parking-area parking-lot parking-sign permission permitted safety vehicles airport announce broadcast camera chat computer contact cutout discuss electronic happy heathrow internet isolated laptop London man media modern net not shaven portable screen shaven speak video virtual web wireless www black and white children denial denied dogs-prohibited kids not-allowed not-permitted permission-denied playground prohibited prohibition be-careful beware blocked blocked-path danger detour go-around lookout observant observe pedestrians security watch watch-out yellow arrows divergent diverging law no-alternative only pointer pointing specific splitting splitting-up street-sign traffic traffic-flow traffic-sign turning two-way 3-D appearance appreciate appreciating appreciations color coloration colored colour coloured expressing expression eye-catching golden golden-thanks liquidy notification notifying plastic raised thanking thanks brown cable couch cushion desk ear-phone earphone gadget grey headset headsets hear listen living room loud notebook online silver skype sound table talk voice over ip voip