My roommate and I are about to start working on my website. I was wondering if there were any features that you look for when looking at a website in this business?

I plan on having the following:
Home with a news section on it.
About
Available
Collection
Blog

On both the available and collection pages I plan on having a few pics of each of the animals I have and pics of the parents if it is an animal I've produced.

Any help is really appreciated.