In schools, in hospital, in restaurants, in streets; signs are pretty much everywhere. Whether for direction, safety measures, instructions or informations, they have a prominent role in our surroundings. Signs can also be great for advertising, and as much as creativity is required to make an effective advertisement, it can even be more appealing when injected with a little humor. If signs were all creative and funny at the same time, they would definitely have a greater chance of getting people’s attention. Just like these brilliant sidewalk signs, that are for sure the kinds of signs we’d all like to stumble upon.