<p>We've all played around in barber shops with the endless mirrors. Probably most of us have used three mirror to make an infinite plane. But what if the sides of the mirror weren't flat? What would the world look like if you were inside a reflective sphere?</p>
<p>Assume that you have a light source that illuminates you so your reflection can be seen.</p>
<p>If you were in the exact center of the sphere, the world would seem to be a sphere with twice the radius of the real one, or would if you were a point floating in space.</p>
<p>But what if you were in another location?</p>