Styling for links applying to img. Bad…

Hey people. I want to stop:

.storycontent a{text-decoration:none; border-bottom:1px dotted #c00}
.storycontent a:hover{text-decoration:none; border-bottom:1px dotted #c00}

from applying to my linked img tags as well. I added:

.storycontent a img{text-decoration:none; border:none}
.storycontent a:hover img{text-decoration: none; border:none}

thinking it was an easy fix, but that’s not working. Any help? To see it in action, it’s at http://drivel.org/etc . They only post there. 😡

Also, I am using the LightBox plugin. Would that affect anything?

Thanks in advance.