Hi thelazir , welcome to MB. Lenfald has a Flickr group, however it is private as before LCC (now LoR) moved to this website it was used to discuss strategy (we could probably review that now - note to self!).
The first page of our faction thread is a good resource to learn more about Lenfald and has a lot of examples of faction MOCs. If you want to know anything further just ask in that thread. Also check out the FAQ and sign up threads if you haven't already.
Look forward to seeing your work whichever faction you decide on.