Align left

[troron]

I have had a great time with my site since i have learned something about style sheets... with lots of Marisa's help. Very satisfied with the direction things are going.
However their is a feature that either doesn't exist or I cant find it.
I would like my photos to align on the left side of the page no matter the horizontal size of the window... this so I can get the image to line up perfectly with my somewhat asymmetric background image.