Cuts like this are very easy to care for. When I had this done at a beauty school I asked for a uniform cut,
mine was about 6 inches long all over.It worked out really well.
You may want to keep your curl pattern in mind, your hair looks like it stays kind of straight for several inches before it decides to curl.
It may look more like the top picture than the bottom one, or you may be lucky and the hair will curl right up
like in the center picture.