How to access pictures on from my computer to my iPhone?

I have a PC computer and I want a way I can get all my pictures to my iphone. I have a lot of pictures so I don't want to upload them to my iPhone. I can put them on photobucket or fb but if there's an easier way that the photos can update themselves if I add more?

Did you try syncing them in itunes?

Fireup Itunes and synch to your computer. You can load your photos back and forth with ease once they are paired up.

Syncing with folders on Mac or Windows…
Check http://www.imore.com/...hotos-ipad.
You Will definitely get answers perfectly related to your iPhone sharing.

Sync it from itunes
or use icloud