Image widths don’t line up

Hi there,

On the page I listed I have 2 images – one is vertical and one is horizontal. The width on each image is set to 1090px but the vertical image is not lining up with the horizontal. The vertical image keeps showing up with a shorter width. I want the images stacked on top of each other – all having the same width. Any idea why this is happening?

The page I need help with: [log in to see the link]