Actually, I know what the issue is with the camel: it's composed of multiple images which are in "otherimages" rather than "itemimages".
Looking at the desc_familiar page, I see:
Code:
<div style="position: relative; height: 30px; width: 55px" ><img src="https:/images/otherimages/camelfam_left.gif" width=20 height=30 border=0><img src="https:/images/otherimages/camelfam_right.gif" width=25 height=30 border=0></div>
(Substituting "/images" for the KoL path. That works, since it is KoLmafia's image path.
There is a similar issue with the Left-Hand Man, whose image is composed of multiple overlapping images.
I bet that the camel has (left)(middle)(right) parts, where (middle) is optional, if you have 2-5 humps.
Revision 20229 does the same thing we do for the Left-Hand Man: we use the "larva" image, which is a single .gif in the usual place.
I still want to know details of what goes on in Ed.
Thanks.