Well, I would try purchasing a copy of "The internet for Dummies" and
looking up "Search Engine."
Failing that, the nearest library has information on the subjects you need,
in a unique read-only format called a book. After obtaining several of these
(admittedly antiquated) papyrus ROMs I would suggest the following
technique.
(a) Read them
(b) Think.
Step "b" can be tricky for some people, though.
Seriously... instead of looking for someone with art history knowledge, why
don't you try developing some of your own?