Sign Writing
History tells us that the sign and sign writing is a very old art. The ancient civilisations made signs for different purposes like sign of bush indicated a tavern and these signs were made on stones in that era. Then after few decades the signs were used in sealing the trading contracts, later on different trading companies have there own signs like logos. In recent years, when civilization has grown, the signs are used to guide people for direction purposes and these signs are hanged on streets edges, highways etc.