Visual communication has evolved rapidly in the last few decades. Some 40,000 years ago, cavemen used dirt mixed with saliva to draw pictures of animals on walls and rocks. Fast forward to the mid-1900s, and the Don Drapers of the …
Visual communication has evolved rapidly in the last few decades. Some 40,000 years ago, cavemen used dirt mixed with saliva to draw pictures of animals on walls and rocks. Fast forward to the mid-1900s, and the Don Drapers of the …