<span>Joseph Nicéphore Niépce created the first permanent photograph.</span>
<span>The Mayans made sculptures out of stucco and created pottery out of clay.</span>
Shading will make parts that appear farther away DARKER.
For any art work, the parts that are nearer on the artwork will appear clear while the parts that are farther away will appear faint and light. The parts that are farther away can be shaded to make them them appear darker instead of faint.
Well it depends on how well you take care of it, they don't really have a certin amount of times that you can use it un'till you have to get rid of it
