blue dark flower flowers forget me not gardne nature small summer tiny weed construction control detour directions do not instruction restriction safety sign temporary traffic turn access-denied access-limited advice alert appropriate-behavior appropriate-behaviour behave behavior behaviour black communicate communication denied don’t limited-access no no-access no-entry no-pedestrians not-allowed not-permitted pedestrian permission-denied prohibited prohibition red restricted restrictions unauthorised unauthorized warning asbestos avoid care communicating concern damage danger dangerous demolition destruction fence fencing hazard hazardous health-risks keep-out mesh message requirements risk risks risky unwanted warning-sign white canine clean clean-up cleanliness controlled denial dog doggy-do dogs-prohibited droppings exception excrement excreta hygiene informing lead leash mess messy pets pickup poo prepared regulations responsible rules sanitation waste approval approved bush-reserve conservation conserve inform information natural observation observe park permitted prohibitions protect protection public-park signs area attention banned boundaries boundary cigarettes direction directive distance distinctive entrance environment health health-risk limits location no-smoking painted pollution shopping-center shopping-centre symbol unhealthy wording words birds careful caution ducks fatal feed feeding food no-bread signage water-birds watrer-fowl contrast dice die gamble gambling loose not even odd odd number win penalties penalty thick thin