I don't think this is TOC but I like the diamond/triangle shapes that are used to cut out various photos. The collage effect works nicely with the nature scenes in the photos. The center diamond with the copy reminds me of a compass.
This brochure uses a 2 grid layout and large images. The text is aligned and justified which keeps the layout looking neat and legible. The layout uses wide gutters, large spacing between the headings and the text as well as having the headings in colour.