Pics don’t show in Category or Archive

Would one of you tireless souls please answer my question, when you have a free (!) moment:

The pics that I upload (using WordPress’s own uploader) don’t reveal themselves in the category or archive views. Only in the main frontpage view. The text I write to accompany the pics shows up in all views.

I’ve tried to research the cause or fix, and am finding nothing. I don’t have to go get a gallery, do I? I’ve been down that road, and would really just prefer to let WP do the showing of my pics.

Thanks in advance for your time and trouble. I hope this wasn’t a stupid noob question.

Jim
http://auaweb.com/jimblog