Where is the "Challenge page"?

There are lots of entries, how does this "voting" system work?  With all of the entries you will be lucky if  there are 2 votes on an image.  Will there be an initial and secondary voting to narrow the choices?

 

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi