apparently the pictures for prepositions and directions are gone from the site. The links are still there though (https://fluent-forever.com/Appendix5/ and http://fluent-forever.com/preposition-images-for-anki/).
I thought they might have moved to the purchasable 625 Most Awesome Word List which I bought but I couldn't find them there either. Did they move somewhere else or is the link broken? Thanks!