The Lord of the Rings Trilogy - One A3 Poster To Rule Them All.

I am looking for someone to produce the original 3 posters for The Lord of the Rings trilogy (posters attached) on one A3 page. The page will most likely be landscape due to the size of the posters.

I am aware that due to the size of the posters, there will be a lot of white edging which I do not like. I welcome any creative ideas of somehow blending the 3 posters together so they flow into one another but cannot really visualize how this will look.

I appreciate this will be a trial and error project but I welcome any design ideas before beginning to see if we are on the same page (watermarked / low res is fine).

The finished piece will need to be high quality, A3 in size and saved as a PDF for printing (with bleed marks etc) and a JPEG.