This example of photomontage works well because it is visually interesting and has a lot of contrast. The photo of the woman is in black and white while the photo of the plant is shown in color this contrast makes the image stand out more.
Fragmenta by Micaela Lattanzio. It provides an alternative to straight portraiture, hiding parts of or the majority of the face and dispersing it makes it easier to draw parts of the body you're more confident with
David Hockney photo collage of a chair - Hockney shows how several viewpoints can be combined within the one photo montage to create an image that is intriguing and cohesive, despite the distorted perspective.
Fractured landscapes that look, to me, like delicate pastel irises.This is the work of UK based photographer Liz Orton, from Deltiologies – “a series of collages that both celebrates and challenges the tradition of landscape photography.