Answer:
Through the wind and blazing sun you journey to the next oasis, walking or riding your camel. sand is everywhere...in all the crevices of your body. it's uncomfortable but your use to it. it's a quiet life and lonely. You and your companion travel to sell your wares at each oasis bartering for food and water and new items to sell. This life is simple, you live from. hand to mouth, you're not wealthy but you are happy. You put great store in your reputation as an honest businessman as really that is your form if advertisement.