But the general improvements are obvious. Get them to draw something very different (e.g. a wifi rotary phone with a peeled banana handset and a coiled cable, o

But the general improvements are obvious. Get them to draw something very different (e.g. a wifi rotary phone with a peeled banana handset and a coiled cable, or a pink tennis ball with strawberry seeds and a reset button) and you can see that improvements are not narrowly tailored.